::SpiceGenTcl::Ngspice::SemiconductorDevices¶

Classes¶

`Bjt`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Device

Subclasses

Q

`constructor`¶

Creates object of class Bjt that describes semiconductor bipolar junction transistor device.

OBJECT constructor name nc nb ne -model value ?-ns value ?-tj value?? ?-area value? ?-areac value? ?-areab value? ?-m value? ?-ic {value value}? ?-temp value|-dtemp value? ?-off?

Parameters

-area value:: Emitter scale factor, optional.
-areab value:: Base scale factor, optional.
-areac value:: Collector scale factor, optional.
-dtemp value:: Temperature offset, optional.
-ic value:: Initial conditions for vds and vgs, in form of two element list, optional.
-m value:: Multiplier of area and perimeter, optional.
-model value:: Name of the model.
-ns value:: Name of node connected to substrate pin, optional.
-off:: Initial state, optional.
-temp value:: Device temperature, optional.
-tj value:: Name of node connected to thermal pin, optional, requires -ns
name:: Name of the device without first-letter designator Q.
nb:: Name of node connected to base pin.
nc:: Name of node connected to collector pin.
ne:: Name of node connected to emitter pin.

Description

QXXXXXXX nc nb ne <ns> <tj> mname <area=val> <areac=val>
+ <areab=val> <m=val> <off> <ic=vbe,vce> <temp=val>
+ <dtemp=val>

Example of class initialization:

Bjt new 1 netc netb nete -model bjtmod -ns nets -area 1e-3

`BjtGPModel`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Model.
genSPICEString: Inherited from ::SpiceGenTcl::Model.

Properties

-name:: Readable, writable. Inherited.
-type:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Model

`constructor`¶

Creates object of class BjtGPModel that describes Gummel-Poon model of semiconductor bipolar transistor.

OBJECT constructor name type ?-option value ...?

Parameters

args:: Keyword model parameters, for details please see Ngspice manual, chapter 8.
name:: Name of the model.
type:: npn or pnp

Description

Example of class initialization:

DiodeModel new bjtmod npn -is 1e-15 -bf 200 -vaf 100 -cje 1e-10

`D`¶

Method summary

configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

Diode

`Diode`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Device

Subclasses

D

`constructor`¶

Creates object of class Diode that describes semiconductor diode device.

OBJECT constructor name np nm -model value ?-area value? ?-pj value? ?-ic value? ?-m value? ?-temp value|-dtemp value? ?-lm value? ?-wm value? ?-lp value? ?-wp value? ?-off?

Parameters

-area value:: Area scale factor, optional.
-dtemp value:: Temperature offset, optional.
-ic value:: Initial condition, optional.
-lm value:: Length of metal capacitor, optional.
-lp value:: Length of polysilicon capacitor, optional.
-m value:: Multiplier of area and perimeter, optional.
-model value:: Name of the model.
-off:: Initial state, optional.
-pj value:: Perimeter scale factor, optional.
-temp value:: Device temperature, optional.
-wm value:: Width of metal capacitor, optional.
-wp value:: Width of polysilicon capacitor, optional.
name:: Name of the device without first-letter designator D.
nm:: Name of node connected to negative pin.
np:: Name of node connected to positive pin.

Description

DXXXXXXX n+ n- mname <area=val> <m=val>
+ <ic=vd> <temp=val> <dtemp=val>
+ <lm=val> <wm=val> <lp=val> <wp=val> <pj=val>

Example of class initialization:

Diode new 1 netp netm -model diomod -l 1e-6 -w 10e-6

`DiodeModel`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Model.
genSPICEString: Inherited from ::SpiceGenTcl::Model.

Properties

-name:: Readable, writable. Inherited.
-type:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Model

`constructor`¶

Creates object of class DiodeModel that describes semiconductor diode model.

OBJECT constructor name ?-option value ...?

Parameters

args:: Keyword model parameters, for details please see Ngspice manual, chapter 7.
name:: Name of the model.

Description

Example of class initialization:

DiodeModel new diodemod -is 1e-14 -n 1.2 -rs 0.01 -cj0 1e-9

`J`¶

Method summary

configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

Jfet

`Jfet`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Device

Subclasses

J

`constructor`¶

Creates object of class Jfet that describes semiconductor junction FET device.

OBJECT constructor name nd ng ns -model value ?-area value? ?-off? ?-ic {value value}? ?-temp value?

Parameters

-area value:: Emitter scale factor, optional.
-ic value:: Initial conditions for vds and vgs, in form of two element list, optional.
-model value:: Name of the model.
-off:: Initial state, optional.
-temp value:: Device temperature, optional.
name:: Name of the device without first-letter designator J.
nd:: Name of node connected to drain pin.
ng:: Name of node connected to gate pin.
ns:: Name of node connected to source pin.

Description

JXXXXXXX nd ng ns mname  <area> <off> <ic=vds,vgs> <temp =t>

Example of class initialization:

Jfet new 1 netd netg nets -model jfetmod -area {-eq area*2} -temp 25

`Jfet1Model`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Model.
genSPICEString: Inherited from ::SpiceGenTcl::Model.

Properties

-name:: Readable, writable. Inherited.
-type:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Model

`constructor`¶

Creates object of class Jfet1Model that describes JFET level 1 model with Parker Skellern modification.

OBJECT constructor name type ?-option value ...?

Parameters

args:: Keyword model parameters, for details please see Ngspice manual, chapter 9.
name:: Name of the model.
type:: njf or pjf

Description

Example of class initialization:

Jfet1Model new jfetmod njf -vto 2 -beta 1e-3 -lambda 1e-4 -cgd 1e-12

`Jfet2Model`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Model.
genSPICEString: Inherited from ::SpiceGenTcl::Model.

Properties

-name:: Readable, writable. Inherited.
-type:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Model

`constructor`¶

Creates object of class Jfet2Model that describes JFET level 2 model with Parker Skellern modification.

OBJECT constructor name type ?-option value ...?

Parameters

args:: Keyword model parameters, for details please see Ngspice manual, chapter 9.
name:: Name of the model.
type:: njf or pjf

Description

Example of class initialization:

Jfet2Model new jfetmod njf -vto -2 -beta 10e-4 -rs 1e-4 -vbi 1.2

`M`¶

Method summary

configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

Mosfet

`Mesfet`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Device

Subclasses

Z

`constructor`¶

Creates object of class Mesfet that describes semiconductor MESFET device.

OBJECT constructor name nd ng ns -model value ?-area value? ?-off? ?-ic {value value} ?

Parameters

-area value:: Scale factor, optional.
-ic value:: Initial conditions for vds and vgs, in form of two element list, optional.
-model value:: Name of the model.
-off:: Initial state, optional.
name:: Name of the device without first-letter designator Z.
nd:: Name of node connected to drain pin.
ng:: Name of node connected to gate pin.
ns:: Name of node connected to source pin.

Description

ZXXXXXXX ND NG NS MNAME <AREA> <OFF> <IC=VDS,VGS>

Example of class initialization:

Mesfet new 1 netd netg nets -model mesfetmod -area {-eq area*2}

`Mesfet1Model`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Model.
genSPICEString: Inherited from ::SpiceGenTcl::Model.

Properties

-name:: Readable, writable. Inherited.
-type:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Model

`constructor`¶

Creates object of class Mesfet1Model that describes MESFET model by Statz e.a..

OBJECT constructor name type ?-option value ...?

Parameters

args:: Keyword model parameters, for details please see Ngspice manual, chapter 10.
name:: Name of the model.
type:: nmf or pmf

Description

Example of class initialization:

Jfet2Model new jfetmod njf -vto -2 -beta 10e-4 -rs 1e-4 -vbi 1.2

`Mosfet`¶

Method summary

constructor: Constructor for the class.
configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

::SpiceGenTcl::Device

Subclasses

M

`constructor`¶

Creates object of class Mosfet that describes semiconductor MOSFET device.

OBJECT constructor name nd ng ns -model value ?-n4 value ?-n5 value ?-n6 value ?-n7 value???? ?-m value? ?-l value? ?-w value? ?-ad value|-nrd value? ?-as value|-nrs value? ?-temp value? ?-off? ?-pd value? ?-ps value? ?-ic {value value value}? ?-custparams param1 {?-eq|-poseq|-posnocheck|-pos|-nocheck? param1Val} ...?

Parameters

-ad value:: Diffusion area of drain, optional, forbids -nrd
-as value:: Diffusion area of source, optional, forbids -nrs
-custparams:: Key that collects all arguments at the end of device definition, to provide an ability to add custom parameters in form -custparams param1 param1Val param2 {-eq param2eq} param3 param3Val ... Must be specified after all others options. Optional.
-ic value:: Initial conditions for vds, vgs and vbs, in form of three element list, optional, require 4th node.
-l value:: Length of channel, optional.
-m value:: Multiplier, optional.
-model value:: Name of the model.
-n4 value:: Name of 4th node;
-n5 value:: Name of 5th node, require -n4, optional.
-n6 value:: Name of 6th node, require -n5, optional.
-n7 value:: Name of 7th node, require -n6, optional.
-nrd value:: Equivalent number of squares of the drain diffusions.
-nrs value:: Equivalent number of squares of the source diffusions.
-off:: Initial state, optional.
-pd value:: Perimeter area of drain, optional.
-ps value:: Perimeter area of source, optional.
-temp value:: Device temperature.
-w value:: Width of channel, optional.
name:: Name of the device without first-letter designator M.
nd:: Name of node connected to drain pin.
ng:: Name of node connected to gate pin.
ns:: Name of node connected to source pin.

Description

MXXXXXXX nd ng ns nb mname <m=val> <l=val> <w=val>
+ <ad=val> <as=val> <pd=val> <ps=val> <nrd=val>
+ <nrs=val> <off> <ic=vds,vgs,vbs> <temp=t>

Example of class initialization:

Mosfet new 1 netd netg nets -model mosfetmod -l 1e-6 -w 10e-3 -n4 netsub -n5 net5

`Q`¶

Method summary

configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

Bjt

`Z`¶

Method summary

configure: Configure properties. See ::oo::configuresupport::configurable.
actOnParam: Inherited from ::SpiceGenTcl::Device.
actOnPin: Inherited from ::SpiceGenTcl::Device.
checkFloatingPins: Inherited from ::SpiceGenTcl::Device.
genSPICEString: Inherited from ::SpiceGenTcl::Device.

Properties

-name:: Readable, writable. Inherited.

Superclasses

Mesfet

Copyright (c) George Yashin

::SpiceGenTcl::Ngspice::SemiconductorDevices¶

Classes¶

`Bjt`¶

`constructor`¶

`BjtGPModel`¶

`constructor`¶

`D`¶

`Diode`¶

`constructor`¶

`DiodeModel`¶

`constructor`¶

`J`¶

`Jfet`¶

`constructor`¶

`Jfet1Model`¶

`constructor`¶

`Jfet2Model`¶

`constructor`¶

`M`¶

`Mesfet`¶

`constructor`¶

`Mesfet1Model`¶

`constructor`¶

`Mosfet`¶

`constructor`¶

`Q`¶

`Z`¶

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::SpiceGenTcl::Ngspice::SemiconductorDevices¶

Classes¶

Bjt¶

constructor¶

BjtGPModel¶

constructor¶

D¶

Diode¶

constructor¶

DiodeModel¶

constructor¶

J¶

Jfet¶

constructor¶

Jfet1Model¶

constructor¶

Jfet2Model¶

constructor¶

M¶

Mesfet¶

constructor¶

Mesfet1Model¶

constructor¶

Mosfet¶

constructor¶

Q¶

Z¶

`Bjt`¶

`constructor`¶

`BjtGPModel`¶

`constructor`¶

`D`¶

`Diode`¶

`constructor`¶

`DiodeModel`¶

`constructor`¶

`J`¶

`Jfet`¶

`constructor`¶

`Jfet1Model`¶

`constructor`¶

`Jfet2Model`¶

`constructor`¶

`M`¶

`Mesfet`¶

`constructor`¶

`Mesfet1Model`¶

`constructor`¶

`Mosfet`¶

`constructor`¶

`Q`¶

`Z`¶