The Simulation Generic Components
library is available from the Components panel and provides access to various simulation-ready components, from RLC passives through discrete semiconductors to digital components in different formats.
When a component from the Simulation Generic Components
library is placed onto your schematics, select it to access its properties using the Properties panel in its Simulation Generic Component mode. The panel includes the Parameters region from where you can define the values of the component parameters.
Select a placed simulation generic component to define its parameters using the Properties panel.
Use the sections below to find information about the parameters of the components from the Simulation Generic Components
library.
.IC (Initial Condition)Expand折りたたむ
Parameter Name |
Description |
Initial Voltage |
Amplitude of the node voltage (in Volts). |
.NS (Node Set)Expand折りたたむ
Parameter Name |
Description |
Initial Voltage |
Amplitude of the node voltage (in Volts). |
3 Phase Delta (3-Phase Delta Voltage Source)Expand折りたたむ
Parameter Name |
Description |
FREQ |
Frequency (in Hertz). |
V_RMS |
The root mean square (RMS) voltage (in Volts). |
3 Phase Wye (3-Phase Wye Voltage Source)Expand折りたたむ
Parameter Name |
Description |
FREQ |
Frequency (in Hertz). |
V_RMS |
The root mean square (RMS) voltage (in Volts). |
3PDT (Triple-Pole, Double-Throw Switch)Expand折りたたむ
Parameter Name |
Description |
nodesUP_closed |
If nodesUP_closed > 0, the switch closes the circuits in the Up position. Else the switch closes the circuits in the Down position. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
3PST (Triple-Pole, Single-Throw Switch)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the switch closes the circuits. Else the switch opens the circuits. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
555 (Timer 555)Expand折りたたむ
No parameter present
AC Current SourceExpand折りたたむ
Parameter Name |
Description |
Amp |
Peak amplitude of the sinusoid (in Amps). |
DC |
DC offset current of the signal generator (in Amps). |
Freq |
Frequency of the sinusoidal output current (in Hertz). |
Phase |
Phase shift of the sinusoid at time zero (in degrees). |
AC MotorExpand折りたたむ
Parameter Name |
Description |
J |
Moment of inertia (in kg * m2). |
K |
Coupling factor. |
LR |
Rotor's leakage inductance (in Henrys). |
LS |
Stator's leakage inductance (in Henrys). |
NP |
Number of poles. |
RR |
Rotor's resistance (in Ohms). |
RS |
Stator's resistance (in Ohms). |
AC Voltage SourceExpand折りたたむ
Parameter Name |
Description |
Amp |
Peak amplitude of the sinusoid (in Volts). |
Cpar |
Parallel capacitance (in Farads). |
DC |
DC offset voltage of the signal generator (in Volts). |
Freq |
Frequency of the sinusoidal output voltage (in Hertz). |
Phase |
Phase shift of the sinusoid at time zero (in degrees). |
Rser |
Series resistance (in Ohms). |
AM (Amplitude Modulator Voltage Source)Expand折りたたむ
Parameter Name |
Description |
FC |
Carrier frequency (in Hertz). |
KA |
Amplitude sensitivity. |
OFFSET |
DC offset of the signal generator (in Volts). |
VC |
Carrier amplitude (in Volts). |
AtoD (AtoD Bridge)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
Fall delay (in seconds). |
in_high_inst |
Minimum 1-valued analog input (in Volts). |
in_low_inst |
Maximum 0-valued analog input (in Volts). |
rise_delay_inst |
Rise delay (in seconds). |
Battery (Constant Voltage Source)Expand折りたたむ
Parameter Name |
Description |
CPAR |
Parallel capacitance (in Farads). |
DC Magnitude |
DC voltage value (in Volts). |
RSER |
Series resistance (in Ohms). |
BJT NPN 4 GP (Bipolar NPN 4 Pins Transistor Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT NPN 4 MGP (Bipolar NPN 4 Pins Transistor Modified Version of the Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT NPN 4 VBIC (Bipolar NPN 4 Pins Transistor VBIC Model)Expand折りたたむ
Refer to the
8.2.2 VBIC Model and
31.5.2 VBIC - Vertical Bipolar Inter-Company Model sections of the
Ngspice User’s Manual.
BJT NPN VBIC (Bipolar NPN 3 Pins Transistor VBIC Model)Expand折りたたむ
Refer to the
8.2.2 VBIC Model and
31.5.2 VBIC - Vertical Bipolar Inter-Company Model sections of the
Ngspice User’s Manual.
BJT NPN_GP (Bipolar NPN 3 Pins Transistor Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT NPN_MGP (Bipolar NPN 3 Pins Transistor Modified Version of the Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT PNP 4 GP (Bipolar PNP 4 Pins Transistor Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT PNP 4 MGP (Bipolar PNP 4 Pins Transistor Modified Version of the Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT PNP 4 VBIC (Bipolar PNP 4 Pins Transistor VBIC Model)Expand折りたたむ
Refer to the
8.2.2 VBIC Model and
31.5.2 VBIC - Vertical Bipolar Inter-Company Model sections of the
Ngspice User’s Manual.
BJT PNP GP (Bipolar PNP 3 Pins Transistor Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT PNP MGP (Bipolar PNP 3 Pins Transistor Modified Version of the Gummel-Poon Model)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
BJT PNP VBIC (Bipolar PNP 3 Pins Transistor VBIC Model)Expand折りたたむ
Refer to the
8.2.2 VBIC Model and
31.5.2 VBIC - Vertical Bipolar Inter-Company Model sections of the
Ngspice User’s Manual.
Bridge Rectifier (Four Diodes Bridge Rectifier)Expand折りたたむ
CapacitorExpand折りたたむ
Parameter Name |
Description |
CPAR |
Equivalent parallel capacitance (in Farads). |
LSER |
Equivalent series inductance (in Henrys). |
RLSHUNT |
Shunt resistance across LSER (in Ohms). |
RPAR |
Equivalent parallel resistance (in Ohms). |
RSER |
Equivalent series resistance (in Ohms). |
TEMP |
Component operating temperature (in °C). |
Value |
Value for the capacitance (in Farads). |
The equivalent circuit for a capacitor.
CCCS (Current Controlled Current Source)Expand折りたたむ
Parameter Name |
Description |
Gain |
Current gain. |
Voltage Source Name |
Name of a voltage source through which the controlling current flows. |
CCCS_4pins (Current Controlled Current Source)Expand折りたたむ
Parameter Name |
Description |
Gain |
Current gain. |
CCCS_Expr (Current Controlled Current Source with an Arbitrary Expression)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression defining the source waveform. |
CCCS_Poly (Current Controlled Current Source with SPICE POLY function)Expand折りたたむ
Parameter Name |
Description |
Coefficients List |
Polynomial coefficients. |
Order |
The number of dimensions of the polynomial. The number of controlling sources must be equal to the number of dimensions. |
Voltage Source Names |
Controlling voltage sources. Control variable is the current through these sources. |
CCCS_Table (Current Controlled Current Source with Table function)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression delivering the x-value, which is used to generate a corresponding y-value according to the tabulated value pairs, using linear interpolation. |
Table |
Value pairs. |
CCSW_Hysteresis (Current Controlled Switch with Hysteresis)Expand折りたたむ
Parameter Name |
Description |
IH |
Hysteresis current (in Amps). |
Initial Condition |
The starting point for the switch, either open (OFF) or closed (ON). |
IT |
Threshold current (in Amps). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
CCSW_Smooth_Trans (Current Controlled Switch with Smooth Transition)Expand折りたたむ
Parameter Name |
Description |
IOFF |
Control current for OFF state (in Amps). |
ION |
Control current for ON state (in Amps). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
CCVS (Current Controlled Voltage Source)Expand折りたたむ
Parameter Name |
Description |
Gain |
Transresistance (in Ohms). |
Voltage Source Name |
The name of a voltage source through which the controlling current flows. |
CCVS_4pins (Current Controlled Voltage Source)Expand折りたたむ
Parameter Name |
Description |
Gain |
Transresistance (in Ohms). |
CCVS_Expr (Current Controlled Voltage Source with an Arbitrary Expression)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression defining the source waveform. |
CCVS_Poly (Current Controlled Voltage Source with SPICE POLY function)Expand折りたたむ
Parameter Name |
Description |
Coefficients List |
Polynomial coefficients. |
Order |
The number of dimensions of the polynomial. The number of controlling sources must be equal to the number of dimensions. |
Voltage Source Names |
Controlling voltage sources. Control variable is the current through these sources. |
CCVS_Table (Current Controlled Voltage Source with Table function)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression delivering the x-value, which is used to generate a corresponding y-value according to the tabulated value pairs, using linear interpolation. |
Table |
Value pairs. |
Comparator (Ideal Comparator)Expand折りたたむ
Parameter Name |
Description |
VHIGH |
Output upper limit (in Volts). |
VHYS |
Hysteresis width (in Volts). |
VLOW |
Output lower limit (in Volts). |
Coupled Inductors (Pair of Coupled Inductors)Expand折りたたむ
Parameter Name |
Description |
Coupling_Factor |
Coefficient of coupling, must be greater than 0 and less than or equal to 1. |
L1 |
Inductance of the 1st discrete inductor (in Henrys). |
L2 |
Inductance of the 2nd discrete inductor (in Henrys). |
CrystalExpand折りたたむ
Parameter Name |
Description |
F0 |
Nominal output frequency of the crystal (in Hertz). |
Q |
Quality factor of the equivalent electrical circuit model for the crystal. |
R |
Resistance exhibited by the crystal at the series resonant frequency (in Ohms). |
D Flip-FlopExpand折りたたむ
Parameter Name |
Description |
clk_delay_inst |
Delay from clk (in seconds). |
clk_load_inst |
Clk load value (in Farads). |
data_load_inst |
Data load value (in Farads). |
fall_delay_inst |
Fall delay (in seconds). |
reset_delay_inst |
Delay from reset (in seconds). |
reset_load_inst |
Reset load (in Farads). |
rise_delay_inst |
Rise delay (in seconds). |
set_delay_inst |
Delay from set (in seconds). |
set_load |
Set load value (in Farads). |
D Latch (Digital D Latch)Expand折りたたむ
Parameter Name |
Description |
data_delay_inst |
Delay from data (in seconds). |
data_load_inst |
Data load (in Farads). |
enable_delay_inst |
Delay from enable (in seconds). |
enable_load_inst |
Enable load value (in Farads). |
fall_delay_inst |
Fall delay (in seconds). |
reset_delay_inst |
Delay from RESET (in seconds). |
reset_load_inst |
Reset load (in Farads). |
rise_delay_inst |
Rise delay (in seconds). |
set_delay_inst |
Delay from SET (in seconds). |
set_load_inst |
Set load value (in Farads). |
Darlington BJT NPN (Darlington NPN Bipolar Transistor)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
Darlington BJT PNP (Darlington PNP Bipolar Transistor)Expand折りたたむ
Refer to the
8.2.1 Gummel-Poon Models and
31.5.1 BJT - Bipolar Junction Transistor sections of the
Ngspice User’s Manual.
DC Current SourceExpand折りたたむ
Parameter Name |
Description |
DC |
Amplitude of the source current (in Amps). |
DC MotorExpand折りたたむ
Parameter Name |
Description |
BM |
Viscous friction (in N * m / (rad * s)). |
JM |
Moment of inertia (in kg * m2). |
KE |
Back EMF constant (in V * s / rad). |
KT |
Torque constant (in N * m / A). |
LA |
Armature inductance (in Henrys). |
RA |
Armature resistance (in Ohms). |
TL |
Load torque (in N * m). |
Delay LineExpand折りたたむ
Parameter Name |
Description |
DELAY |
Time delay (in seconds). |
DIAC (DIAC Thyristor)Expand折りたたむ
Parameter Name |
Description |
RS |
Series resistance (in Ohms). |
VK |
Breakdown voltage (in Volts). |
Digital 0 (Digital Zero Generator)Expand折りたたむ
Parameter Name |
Description |
adc_fall_delay_inst |
Fall delay (in seconds). |
adc_rise_delay_inst |
Rise delay (in seconds). |
Digital 1 (Digital One Generator)Expand折りたたむ
Parameter Name |
Description |
adc_fall_delay_inst |
Fall delay (in seconds). |
adc_rise_delay_inst |
Rise delay (in seconds). |
Digital AND (Digital AND Gate)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital Buff (Digital Buffers)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital ClockExpand折りたたむ
Parameter Name |
Description |
adc_fall_delay_inst |
Fall delay (in seconds). |
adc_in_high_inst |
Minimum 1-valued analog input (in Volts). |
adc_in_low_inst |
Maximum 0-valued analog input (in Volts). |
adc_rise_delay_inst |
Rise delay (in seconds). |
period |
Period (in seconds). |
phase |
Phase of the pulse signal (in degrees). |
pwidth |
Pulse width (in seconds). |
tdelay |
Delay time (in seconds). |
tfall |
Fall time (in seconds). |
trise |
Rise time (in seconds). |
vhigh |
Pulsed value (in Volts). |
vlow |
Initial value (in Volts). |
Digital InverterExpand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital NAND (Digital NAND Gate)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital NOR (Digital NOR Gate)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital NOT (Digital NOT Gate)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital OR (Digital OR Gate)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital XNOR (Digital XNOR Gate)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
Digital XOR (Digital XOR Gate)Expand折りたたむ
Parameter Name |
Description |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
input_load_inst |
The capacitance of one or all digital inputs (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
DiodeExpand折りたたむ
DPDT Relay (Double-Pole, Double-Throw Relay)Expand折りたたむ
Parameter Name |
Description |
IOFF |
Control current for OFF state (in Amps). |
ION |
Control current for ON state (in Amps). |
L_C |
Coil inductance (in Henrys). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
R_C |
Coil resistance (in Ohms). |
DPDT SW (Double-Pole, Double-Throw Switch)Expand折りたたむ
Parameter Name |
Description |
nodesUP_closed |
If nodesUP_closed > 0, the switch closes the circuits in the Up position. Else the switch closes the circuits in the Down position. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
DPST Push Button (Double-Pole, Single-Throw Button)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the button closes the circuits. Else the button opens the circuits. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
DPST Relay (Double-Pole, Single-Throw Relay)Expand折りたたむ
Parameter Name |
Description |
IOFF |
Control current for OFF state (in Amps). |
ION |
Control current for ON state (in Amps). |
L_C |
Coil inductance (in Henrys). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
R_C |
Coil resistance (in Ohms). |
DPST SW (Double-Pole, Single-Throw Switch)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the switch closes the circuits. Else the switch opens the circuits. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
DtoA (DtoA Bridge)Expand折りたたむ
Parameter Name |
Description |
input_load_inst |
Input load (in Farads). |
out_high_inst |
1-valued analog output (in Volts). |
out_low_inst |
0-valued analog output (in Volts). |
out_undef_inst |
Undefined valued analog output (in Volts). |
t_fall_inst |
Fall time 1->0 (in seconds). |
t_rise_inst |
Rise time 0->1 (in seconds). |
Dual DiodeExpand折りたたむ
FSK (Frequency-Shift Keying Modulator)Expand折りたたむ
Parameter Name |
Description |
NC0 |
Number of cycles of the output waveform that will occur in the duration of a single zero bit of the input waveform. |
NC1 |
Number of cycles of the output waveform that will occur in the duration of a single one bit of the input waveform. |
TB |
Duration of a single bit (in seconds). |
WMAG |
Magnitude of the output waveform (in Volts). |
Function Current Source (Functional Current Source)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression defining the source waveform. |
Functional Voltage SourceExpand折りたたむ
Parameter Name |
Description |
Expression |
Expression defining the source waveform. |
FuseExpand折りたたむ
Parameter Name |
Description |
CURRENT |
Fuse current (in Amps). |
RESISTANCE |
Internal resistance (in Ohms). |
GyratorExpand折りたたむ
Parameter Name |
Description |
G |
Gyration conductance (in mhos). |
InductorExpand折りたたむ
Parameter Name |
Description |
CPAR |
Equivalent parallel capacitance (in Farads). |
DTEMP |
Component operating temperature difference (in °C). |
Initial Current |
Time-zero current flowing through inductor (in Amps). |
M |
Number of parallel units. |
RPAR |
Equivalent parallel resistance (in Ohms). |
RSER |
Equivalent series resistance (in Ohms). |
TC1 |
First order temperature coefficient. |
TC2 |
Second order temperature coefficient. |
TEMP |
Component operating temperature (in °C). |
Value |
Value for the inductance (in Henrys). |
Note that the T_REL_LOCAL
parameter is not used in this component.
The equivalent circuit for an inductor.
ISRC (Current Source)Expand折りたたむ
JFET N-ch Level1 (N-channel Junction gate Field-Effect Transistor Level1)Expand折りたたむ
Refer to the
9.2.2 JFET level 1 model with Parker Skellern modification section of the
Ngspice User’s Manual.
JFET N-ch Level2 (N-channel Junction gate Field-Effect Transistor Level2)Expand折りたたむ
JFET P-ch Level1 (P-channel Junction gate Field-Effect Transistor Level1)Expand折りたたむ
Refer to the
9.2.2 JFET level 1 model with Parker Skellern modification section of the
Ngspice User’s Manual.
JFET P-ch Level2 (P-channel Junction gate Field-Effect Transistor Level2)Expand折りたたむ
JK Flip-FlopExpand折りたたむ
Parameter Name |
Description |
clk_delay_inst |
Delay from clk (in seconds). |
clk_load_inst |
Clk load value (in Farads). |
fall_delay_inst |
Fall delay (in seconds). |
jk_load_inst |
J,K load values (in Farads). |
reset_delay_inst |
delay from reset (in seconds). |
reset_load_inst |
Reset load (in Farads). |
rise_delay_inst |
Rise delay (in seconds). |
set_delay_inst |
Delay from set (in seconds). |
set_load_inst |
Set load value (in Farads). |
LED (Light-Emitting Diode)Expand折りたたむ
Linear Voltage Regulator (Adjustable) (Positive Adjustable Voltage Regulator)Expand折りたたむ
No parameter present
Linear Voltage Regulator (Fixed) (Positive Fixed Voltage regulator)Expand折りたたむ
Parameter Name |
Description |
Av_feedback |
Av*Feedback factor (Av_feedback = 1665 for Vout = 5V (default); Av_feedback = 694 for Vout = 12V; Av_feedback = 550 for Vout = 15V). |
R1_Value |
Value of R1 (in Ohms) (R1_Value = 1020 for Vout = 5V (default); R1_Value = 2448 for Vout = 12V; R1_Value = 3060 for Vout = 15V). |
MOSFET N-ch Lev1 (N-channel MOS1 MOSFET Shichman and Hodges Model)Expand折りたたむ
Refer to the
11.2.1 MOS Level 1 and
31.6.1 MOS1 - Level 1 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET N-ch Lev2 (N-channel MOSFET MOS2 Grove-Frohman Model)Expand折りたたむ
Refer to the
11.2.2 MOS Level 2 and
31.6.2 MOS2 - Level 2 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET N-ch Lev3 (N-channel MOSFET MOS3 Model)Expand折りたたむ
Refer to the
11.2.3 MOS Level 3 and
31.6.3 MOS3 - Level 3 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET N-ch Lev4 (N-channel MOSFET BSIM1 Model)Expand折りたたむ
Refer to the
11.2.8 BSIM1 model (level 4) and
31.6.6 BSIM1 - Berkeley Short Channel IGFET Model sections of the
Ngspice User’s Manual.
MOSFET N-ch Lev5 (N-channel MOSFET BSIM2 Model)Expand折りたたむ
Refer to the
11.2.9 BSIM2 model (level 5) and
31.6.7 BSIM2 - Berkeley Short Channel IGFET Model sections of the
Ngspice User’s Manual.
MOSFET N-ch Lev6 (N-channel MOSFET MOS6 Model)Expand折りたたむ
Refer to the
11.2.4 MOS Level 6 and
31.6.4 MOS6 - Level 6 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET N-ch Lev8 (N-channel MOSFET BSIM3v0 v3.0 Model)Expand折りたたむ
MOSFET N-ch Lev8_1 (N-channel MOSFET BSIM3v1 v3.1 Model)Expand折りたたむ
MOSFET N-ch Lev8_2 (N-channel MOSFET BSIM3v32 v3.2 - 3.2.4 Model)Expand折りたたむ
MOSFET N-ch Lev8_3 (N-channel MOSFET BSIM3v3 v3.3.0 Model)Expand折りたたむ
MOSFET N-ch Lev9 (N-channel MOSFET MOS9 Model)Expand折りたたむ
MOSFET N-ch Lev10 (N-channel MOSFET BSIM4SOI v4.3.1 Model)Expand折りたたむ
MOSFET N-ch Lev14 (N-channel MOSFET BSIM4v5 v4.0 - 4.5 Model)Expand折りたたむ
MOSFET N-ch Lev14_1 (N-channel MOSFET BSIM4v6 v4.6.5 Model)Expand折りたたむ
MOSFET N-ch Lev14_2 (N-channel MOSFET BSIM4v7 v4.7.0 Model)Expand折りたたむ
MOSFET N-ch Lev14_3 (N-channel MOSFET BSIM4v7 v4.7.0 Model)Expand折りたたむ
MOSFET N-ch Lev55 (N-channel MOSFET BSIM3SOI_FD Model)Expand折りたたむ
MOSFET N-ch Lev56 (N-channel MOSFET BSIM3SOI_DD Model)Expand折りたたむ
MOSFET N-ch Lev57 (N-channel MOSFET BSIM3SOI_PD Model)Expand折りたたむ
MOSFET N-ch Lev68 (N-channel MOSFET HISIM2 v2.8.0 Model)Expand折りたたむ
MOSFET N-ch Lev73 (N-channel MOSFET HISIM_HV1 v1.2.4 Model)Expand折りたたむ
MOSFET N-ch Lev73_1 (N-channel MOSFET HISIM_HV2 v2.2.0 Model)Expand折りたたむ
MOSFET N-ch VDMOS (N-channel Power MOSFET VDMOS Model)Expand折りたたむ
MOSFET P-ch Lev1 (P-channel MOS1 MOSFET Shichman and Hodges Model)Expand折りたたむ
Refer to the
11.2.1 MOS Level 1 and
31.6.1 MOS1 - Level 1 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET P-ch Lev2 (P-channel MOSFET MOS2 Grove-Frohman Model)Expand折りたたむ
Refer to the
11.2.2 MOS Level 2 and
31.6.2 MOS2 - Level 2 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET P-ch Lev3 (P-channel MOSFET MOS3 Model)Expand折りたたむ
Refer to the
11.2.3 MOS Level 3 and
31.6.3 MOS3 - Level 3 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET P-ch Lev4 (P-channel MOSFET BSIM1 Model)Expand折りたたむ
Refer to the
11.2.8 BSIM1 model (level 4) and
31.6.6 BSIM1 - Berkeley Short Channel IGFET Model sections of the
Ngspice User’s Manual.
MOSFET P-ch Lev5 (P-channel MOSFET BSIM2 Model)Expand折りたたむ
Refer to the
11.2.9 BSIM2 model (level 5) and
31.6.7 BSIM2 - Berkeley Short Channel IGFET Model sections of the
Ngspice User’s Manual.
MOSFET P-ch Lev6 (P-channel MOSFET MOS6 Model)Expand折りたたむ
Refer to the
11.2.4 MOS Level 6 and
31.6.4 MOS6 - Level 6 MOSFET model with Meyer capacitance model sections of the
Ngspice User’s Manual.
MOSFET P-ch Lev8 (P-channel MOSFET BSIM3v0 v3.0 Model)Expand折りたたむ
MOSFET P-ch Lev8_1 (P-channel MOSFET BSIM3v1 v3.1 Model)Expand折りたたむ
MOSFET P-ch Lev8_2 (P-channel MOSFET BSIM3v32 v3.2 - 3.2.4 Model)Expand折りたたむ
MOSFET P-ch Lev8_3 (P-channel MOSFET BSIM3v3 v3.3.0 Model)Expand折りたたむ
MOSFET P-ch Lev9 (P-channel MOSFET MOS9 Model)Expand折りたたむ
MOSFET P-ch Lev10 (P-channel MOSFET BSIM4SOI v4.3.1 Model)Expand折りたたむ
MOSFET P-ch Lev14 (P-channel MOSFET BSIM4v5 v4.0 - 4.5 Model)Expand折りたたむ
MOSFET P-ch Lev14_1 (P-channel MOSFET BSIM4v6 v4.6.5 Model)Expand折りたたむ
MOSFET P-ch Lev14_2 (P-channel MOSFET BSIM4v7 v4.7.0 Model)Expand折りたたむ
MOSFET P-ch Lev14_3 (P-channel MOSFET BSIM4v8 v4.8.1 Model)Expand折りたたむ
MOSFET P-ch Lev55 (P-channel MOSFET BSIM3SOI_FD Model)Expand折りたたむ
MOSFET P-ch Lev56 (P-channel MOSFET BSIM3SOI_DD Model)Expand折りたたむ
MOSFET P-ch Lev57 (P-channel MOSFET BSIM3SOI_PD Model)Expand折りたたむ
MOSFET P-ch Lev68 (P-channel MOSFET HISIM2 Model)Expand折りたたむ
MOSFET P-ch Lev73 (P-channel MOSFET HISIM_HV1 v1.2.4 Model)Expand折りたたむ
MOSFET P-ch Lev73_1 (P-channel MOSFET HISIM_HV2 v2.2.0 Model)Expand折りたたむ
MOSFET P-ch VDMOS (P-channel Power MOSFET VDMOS Model)Expand折りたたむ
Mutual Inductance (Mutual Inductance with List of inductors)Expand折りたたむ
Parameter Name |
Description |
Coupling Factor |
Coefficient of coupling. |
Inductor List |
Names of the coupled inductors. |
OpAmp (Ideal Operational Amplifier)Expand折りたたむ
Parameter Name |
Description |
GAIN |
Voltage gain. |
OpAmp with power terminals (Ideal Operational Amplifier)Expand折りたたむ
Parameter Name |
Description |
GAIN |
Voltage gain. |
PentodeExpand折りたたむ
Parameter Name |
Description |
CCG |
Input (grid 1 to cathode) capacitance (in Farads). |
CCP |
Output (plate to cathode) capacitance (in Farads). |
CPG1 |
Miller (grid 1 to plate) capacitance (in Farads). |
EX |
Exponent. |
KG1 |
Parameter inversely proportional to overall plate current. |
KG2 |
Inverse screen grid current sensitivity. |
KP |
Parameter that affects the plate currents for large plate voltages and large negative grid voltages. |
KVB |
Knee parameters (in Volts). |
MU |
Amplification factor. |
RGI |
Grid-to-cathode resistance (in Ohms). |
VCT |
Contact potential (in Volts). |
PhotodiodeExpand折りたたむ
Parameter Name |
Description |
BV |
Reverse breakdown voltage (in Volts). |
CJO |
Zero-bias junction capacitance (in Farads). |
IS |
Saturation current (in Amps) |
N |
Emission coefficient. |
RESP |
Sensitivity (in Amps / Watt). |
Rint |
Internal resistance (in Ohms). |
PID ControllerExpand折りたたむ
Parameter Name |
Description |
KD |
Derivative scale value. |
KI |
Integral scale value. |
KP |
Proportional scale value. |
PotentiometerExpand折りたたむ
Parameter Name |
Description |
position |
The position of the wiper along the resistors' track. The value can be in the range 0 (fully left/anti-clockwise) to 1 (fully right/clockwise), with 0.5 being the halfway point, with equal resistance on both sides. |
value |
Maximum resistance value (in Ohms). |
PSK (Phase-Shift Keying Modulator)Expand折りたたむ
Parameter Name |
Description |
NC |
Number of cycles of the output waveform that will occur in the duration of one bit of the input waveform. |
TB |
Duration of a single bit (in seconds). |
WMAG |
Magnitude of the output waveform (in Volts). |
PSPICE AND (PSPICE AND logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE AND3 (PSPICE tristate AND logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE BUF (PSPICE digital buffer)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE BUF3 (PSPICE tristate digital buffer)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE INV (PSPICE digital invertor)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE INV3 (PSPICE tristate digital invertor)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE NAND (PSPICE NAND logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE NAND3 (PSPICE tristate NAND logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE NOR (PSPICE NOR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE NOR3 (PSPICE tristate NOR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE NXOR (PSPICE NXOR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE NXOR3 (PSPICE tristate NXOR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE OR (PSPICE OR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE OR3 (PSPICE tristate OR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE STIM (PSPICE digital stimulus generator)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
signal |
Time and value pairs. The first number in each pair specifies the time (in seconds) for the new value (0, 1, X, or Z). |
PSPICE XOR (PSPICE XOR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
PSPICE XOR3 (PSPICE tristate XOR logic gate)Expand折りたたむ
Parameter Name |
Description |
IO_LEVEL |
Defines what level of interface subcircuit model the simulator must use for a digital part that is connected to an analog part:
- 0 = circuit-wide default
- 1 = AtoD1 and DtoA1
- 2 = AtoD2 and DtoA2
- 3 = AtoD3 and DtoA3
- 4 = AtoD4 and DtoA4
|
MNTYMXDLY |
Defines the digital propagation delay level that the simulator must use for a digital part:
- 0 = circuit-wide default
- 1 = minimum
- 2 = typical
- 3 = maximum
- 4 = worst-case (min/max)
|
Push Button NC (Push Button Normally Closed)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the button closes the circuit. Else the button opens the circuit. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
Push Button NO (Push Button Normally Opened)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the button closes the circuit. Else the button opens the circuit. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
PUT (PUT Thyristor)Expand折りたたむ
Parameter Name |
Description |
DVDT |
Critical rate of rise of off-state voltage (in Volts / second). |
IGT |
Gate trigger current (in Amps). |
IH |
DC holding current (in Amps). |
K1 |
Tweak factor for DVDT. |
K2 |
Tweak factor for TQ. |
TON |
Turn-on time (in seconds). |
TQ |
Turn-off time (in seconds). |
VDRM |
Maximum repetitive peak off-state voltage (in Volts). |
VTMIN |
Minimum anode to cathode on-state voltage (in Volts). |
PWM (Pulse Width Modulation Generator)Expand折りたたむ
Parameter Name |
Description |
MODFREQ |
Frequency of the modulating waveform (in Hertz). |
MODHIGH |
High voltage value of the modulating waveform (in Volts). |
MODLOW |
Low voltage value of the modulating waveform (in Volts). |
PWMHIGH |
High voltage value of the PWM output (in Volts). |
PWMLOW |
Low voltage value of the PWM output (in Volts). |
PWM Generator (Pulse Width Modulation Generator)Expand折りたたむ
Parameter Name |
Description |
MODFREQ |
Frequency of the modulating waveform (in Hertz). |
MODHIGH |
High voltage value of the modulating waveform (in Volts). |
MODLOW |
Low voltage value of the modulating waveform (in Volts). |
PWMHIGH |
High voltage value of the PWM output (in Volts). |
PWMLOW |
Low voltage value of the PWM output (in Volts). |
QAM (Quadrature Amplitude Modulation Generator)Expand折りたたむ
Parameter Name |
Description |
F0 |
Carrier frequency (in Hertz). |
ResistorExpand折りたたむ
Parameter Name |
Description |
DTEMP |
Component operating temperature difference (in °C). |
TC |
Comma-separated list of polynomial coefficients that define temperature dependence of the resistance. For example, when four polynomial coefficients are given (a, b, c, d ), the resistance R will be:
R = R0 * (1 + a * dt + b * dt2 + c * dt3 + d * dt4) ,
where R0 is the resistance at the nominal temperature and dt is the difference between the resistor's temperature and the nominal temperature.
Note that when defined, the TC1 and TC2 parameters override the TC parameter. To use the TC parameter, clear values of TC1 and TC2 .
|
TC1 |
First order temperature coefficient. |
TC2 |
Second order temperature coefficient. |
TEMP |
Component operating temperature (in °C). |
Value |
Value for the resistance (in Ohms). |
Note that the T_REL_LOCAL
parameter is not used in this component.
ResonatorExpand折りたたむ
Parameter Name |
Description |
F0 |
Center frequency (in Hertz). |
Lin |
Value of inductance (in Henrys). |
Q0 |
Quality factor. |
SCR (SCR Thyristor)Expand折りたたむ
Parameter Name |
Description |
DVDT |
Critical rate of rise of off-state voltage (in Volts / second). |
IGT |
Gate trigger current (in Amps). |
IH |
DC holding current (in Amps). |
K1 |
Tweak factor for DVDT. |
K2 |
Tweak factor for TQ. |
TON |
Turn-on time (in seconds). |
TQ |
Turn-off time (in seconds). |
VDRM |
Maximum repetitive peak off-state voltage (in Volts). |
VTMIN |
Minimum anode to cathode on-state voltage (in Volts). |
Schottky DiodeExpand折りたたむ
SnubberExpand折りたたむ
Parameter Name |
Description |
CSNUB |
Parallel capacitance value (in Farads). |
RSNUB |
Parallel resistance value (in Ohms). |
Sparkgap (Spark Gap)Expand折りたたむ
Parameter Name |
Description |
CARC |
Arc capacitance (in Farads). |
CPAR |
Gap capacitance (in Farads). |
ISUS |
Sustaining current under which the arc is stopped (in Amps). |
LPL |
Lead inductance (in Henrys). |
RNEG |
Negative resistance once struck (in Ohms). |
RPL |
Flux loss associated with LPL (in Ohms). |
VARC |
Voltage across the spark-gap once struck (in Volts). |
VTHRES |
Voltage at which the spark-gap strikes (in Volts). |
SPDT Relay (Single-Pole, Double-Throw Relay)Expand折りたたむ
Parameter Name |
Description |
IOFF |
Control current for OFF state (in Amps). |
ION |
Control current for ON state (in Amps). |
L_C |
Coil inductance (in Henrys). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
R_C |
Coil resistance (in Ohms). |
SPDT SW (Single-Pole, Double-Throw Switch)Expand折りたたむ
Parameter Name |
Description |
nodeUP_closed |
If nodeUP_closed > 0, the switch closes the circuit in the Up position. Else the switch closes the circuit in the Down position. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
SPST Relay NC (Single-Pole, Single-Throw Normally Closed Relay)Expand折りたたむ
Parameter Name |
Description |
IOFF |
Control current for OFF state (in Amps). |
ION |
Control current for ON state (in Amps). |
L_C |
Coil inductance (in Henrys). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
R_C |
Coil resistance (in Ohms). |
SPST Relay NO (Single-Pole, Single-Throw Normally Opened Relay)Expand折りたたむ
Parameter Name |
Description |
IOFF |
Control current for OFF state (in Amps). |
ION |
Control current for ON state (in Amps). |
L_C |
Coil inductance (in Henrys). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
R_C |
Coil resistance (in Ohms). |
SPST SW (Single-Pole, Single-Throw Switch)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the switch closes the circuit. Else the switch opens the circuit. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
SR Flip-FlopExpand折りたたむ
Parameter Name |
Description |
clk_delay_inst |
Delay from clk (in seconds). |
clk_load_inst |
Clk load value (in Farads). |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
reset_delay_inst |
Delay from reset (in seconds). |
reset_load_inst |
Reset load (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
set_delay_inst |
Delay from set (in seconds). |
set_load_inst |
Set load value (in Farads). |
sr_load_inst |
Set/reset loads (in Farads). |
SR Latch (Digital SR Latch)Expand折りたたむ
Parameter Name |
Description |
enable_delay_inst |
Delay from enable (in seconds). |
enable_load_inst |
Enable load value (in Farads). |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
reset_delay_inst |
Delay from RESET (in seconds). |
reset_load_inst |
Reset load (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
set_delay_inst |
Delay from SET (in seconds). |
set_load_inst |
Set load value (in Farads). |
sr_delay_inst |
Delay from s or r input change (in seconds). |
sr_load_inst |
S & r input loads (in Farads). |
Stepper MotorExpand折りたたむ
Parameter Name |
Description |
HARDNESS |
Unitless factor which sets stop hardness. |
JLOAD |
Rotational inertia of motor shaft (in kg * m2). |
JMOTOR |
Rotational inertia of motor load (in kg * m2). |
K |
Motor constant (in V * s / rad). |
KD |
Damping torque (in N * m / (rad * s)). |
LIMIT |
Hard stop position (in radians). |
LS |
Stator Coil Inductance (in Henrys). |
RS |
Stator Coil Resistance (in Ohms). |
STEP_ANGLE |
Angle width of one full step (in degrees). |
TD |
Detent torque (in N * m). |
TLOAD |
Load torque (in N * m). |
Suppressor DualExpand折りたたむ
Suppressor SingleExpand折りたたむ
SW NC (Switch Normally Closed)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the switch closes the circuit. Else the switch opens the circuit. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
SW NO (Switch Normally Opened)Expand折りたたむ
Parameter Name |
Description |
closed |
If closed > 0, the switch closes the circuit. Else the switch opens the circuit. |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
Switching CapacitorExpand折りたたむ
Parameter Name |
Description |
CVALUE |
Value for the capacitance (in Farads). |
FSAMPLE |
Switching frequency (in Hertz). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
T Flip-Flop (Digital T Flip-Flop)Expand折りたたむ
Parameter Name |
Description |
clk_delay_inst |
Delay from clk (in seconds). |
clk_load_inst |
Clk load value (in Farads). |
fall_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital zero (in seconds). |
reset_delay_inst |
Delay from reset (in seconds). |
reset_load_inst |
Reset load (in Farads). |
rise_delay_inst |
The delay time between a change in a model’s internal state, as driven by its inputs, and a change in output to digital one (in seconds). |
set_delay_inst |
Delay from set (in seconds). |
set_load_inst |
Set load value (in Farads). |
t_load_inst |
Toggle load value (in Farads). |
TetrodeExpand折りたたむ
Parameter Name |
Description |
CCG |
Input (grid 1 to cathode) capacitance (in Farads). |
CCP |
Output (plate to cathode) capacitance (in Farads). |
CPG1 |
Miller (grid 1 to plate) capacitance (in Farads). |
EX |
Exponent. |
KG1 |
Parameter inversely proportional to overall plate current. |
KG2 |
Inverse screen grid current sensitivity. |
KP |
Parameter that affects the plate currents for large plate voltages and large negative grid voltages. |
KVB |
Knee parameters (in Volts). |
MU |
Amplification factor. |
RGI |
Grid-to-cathode resistance (in Ohms). |
Time Controlled SW (Time Controlled Switch)Expand折りたたむ
Parameter Name |
Description |
Rclosed |
Closed state resistance (in Ohms). |
Ropen |
Open state resistance (in Ohms). |
tSwitch |
Time at which the switch begins to switch (in seconds). |
ttran |
Time required to switch the state (in seconds).
This value must be realistic, not 0.
|
TL Lossless (Lossless Transmission Line)Expand折りたたむ
Parameter Name |
Description |
Char. Impedance |
Characteristic impedance (in Ohms). |
Frequency |
Frequency (in Hertz). |
Initial Current 1 |
Time-zero current at port 1 of the transmission line (in Amps). |
Initial Current 2 |
Time-zero current at port 2 of the transmission line (in Amps). |
Initial Voltage 1 |
Time-zero voltage at port 1 of the transmission line (in Volts). |
Initial Voltage 2 |
Time-zero voltage at port 2 of the transmission line (in Volts). |
Normalised Length |
Normalized electrical length of the transmission line with respect to the wavelength in the line, at the specified frequency. |
Transmission Delay |
Transmission delay (in seconds). |
Transformer Ideal (Ideal Transformer)Expand折りたたむ
Parameter Name |
Description |
GAIN |
Voltage gain. |
Transformer Wideband (Wideband Transformer)Expand折りたたむ
Parameter Name |
Description |
FH |
High frequency breakpoint (in Hertz). |
FL |
Low frequency breakpoint (in Hertz). |
N |
Number of turns. |
RS |
Primary series resistance (in Ohms). |
Transformer With Central Tap Ideal (Ideal Transformer With Central Tap)Expand折りたたむ
Parameter Name |
Description |
L1 |
Primary inductance (in Henrys). |
L2 |
Secondary inductance 1 (in Henrys). |
L3 |
Secondary inductance 2 (in Henrys). |
TRIAC (TRIAC Thyristor)Expand折りたたむ
Parameter Name |
Description |
DVDT |
Critical rate of rise of off-state voltage (in Volts / second). |
IGT |
Gate trigger current (in Amps). |
IH |
DC holding current (in Amps). |
K1 |
Tweak factor for DVDT. |
K2 |
Tweak factor for TQ. |
TON |
Turn-on time (in seconds). |
TQ |
Turn-off time (in seconds). |
VDRM |
Maximum repetitive peak off-state voltage (in Volts). |
VTMIN |
Minimum anode to cathode on-state voltage (in Volts). |
TriodeExpand折りたたむ
Parameter Name |
Description |
CGC |
Grid to cathode capacitance (in Farads). |
CGP |
Grid to plate capacitance (in Farads). |
CPC |
Plate to cathode capacitance (in Farads). |
K |
Tube constant k. |
MU |
Tube constant mu. |
VaractorExpand折りたたむ
VCCS (Voltage Controlled Current Source)Expand折りたたむ
Parameter Name |
Description |
Gain |
Transconductance (in mhos). |
VCCS_Expr (Voltage Controlled Current Source with an Arbitrary Expression)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression defining the source waveform. |
VCCS_Poly (Voltage Controlled Current Source with SPICE POLY function)Expand折りたたむ
Parameter Name |
Description |
Coefficients List |
Polynomial coefficients. |
Node Names |
Set of controlling voltages. |
Order |
The number of dimensions of the polynomial. The number of pairs of controlling nodes must be equal to the number of dimensions. |
VCCS_Table (Voltage Controlled Current Source with Table function)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression delivering the x-value, which is used to generate a corresponding y-value according to the tabulated value pairs, using linear interpolation. |
Table |
Value pairs. |
VCO (Voltage Controlled Oscillator)Expand折りたたむ
Parameter Name |
Description |
F0 |
Center frequency (in Hertz). |
KF |
Sensitivity (in Hz/V). |
VP |
Amplitude (in Volts). |
VCO Square (Voltage Controlled Square Wave Oscillator)Expand折りたたむ
Parameter Name |
Description |
F0 |
Center frequency (in Hertz). |
KF |
Sensitivity (in Hz/V). |
VH |
Peak output high value (in Volts). |
VL |
Peak output low value (in Volts). |
VCSW_Hysteresis (Voltage Controlled Switch with Hysteresis)Expand折りたたむ
Parameter Name |
Description |
Initial Condition |
The starting point for the switch, either open (OFF) or closed (ON). |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
VH |
Hysteresis voltage (in Volts). |
VT |
Threshold voltage (in Volts). |
VCSW_Smooth_Trans (Voltage Controlled Switch with Smooth Transition)Expand折りたたむ
Parameter Name |
Description |
ROFF |
OFF state resistance (in Ohms). |
RON |
ON state resistance (in Ohms). |
VOFF |
Control voltage for OFF state (in Volts). |
VON |
Control voltage for ON state (in Volts). |
VCVS (Voltage Controlled Voltage Source)Expand折りたたむ
Parameter Name |
Description |
Gain |
Voltage gain. |
VCVS_Expr (Voltage Controlled Voltage Source with an Arbitrary Expression)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression defining the source waveform. |
VCVS_Poly (Voltage Controlled Voltage Source with SPICE POLY function)Expand折りたたむ
Parameter Name |
Description |
Coefficients List |
Polynomial coefficients. |
Node Names |
Set of controlling voltages. |
Order |
The number of dimensions of the polynomial. The number of pairs of controlling nodes must be equal to the number of dimensions. |
VCVS_Table (Voltage Controlled Voltage Source with Table function)Expand折りたたむ
Parameter Name |
Description |
Expression |
Expression delivering the x-value, which is used to generate a corresponding y-value according to the tabulated value pairs, using linear interpolation. |
Table |
Value pairs. |
Voltage DifferenceExpand折りたたむ
No parameter present
Voltage MultiplierExpand折りたたむ
No parameter present
Voltage Sum (Voltage Adder)Expand折りたたむ
No parameter present
VSRC (Voltage Source)Expand折りたたむ
Zener DiodeExpand折りたたむ