Notation used in Ruby API documentation
Module: db
Description: A device class for a 3-terminal MOS transistor.
Class hierarchy: DeviceClassMOS3Transistor » DeviceClass
This class describes a MOS transistor without a bulk terminal. A device class for a MOS transistor with a bulk terminal is DeviceClassMOS4Transistor. MOS transistors are defined by their combination behavior and the basic parameters.
The parameters are L, W, AS, AD, PS and PD for the gate length and width in micrometers, source and drain area in square micrometers and the source and drain perimeter in micrometers.
The terminals are S, G and D for source, gate and drain.
MOS transistors combine in parallel mode, when both gate lengths are identical and their gates are connected (source and drain can be swapped). In this case, their widths and source and drain areas are added.
This class has been introduced in version 0.26.
| void | _assign | (const DeviceClassMOS3Transistor other) | Assigns another object to self | |
| void | _create | Ensures the C++ object is created | ||
| void | _destroy | Explicitly destroys the object | ||
| [const] | bool | _destroyed? | Returns a value indicating whether the object was already destroyed | |
| [const] | new DeviceClassMOS3Transistor ptr | _dup | Creates a copy of self | |
| [const] | bool | _is_const_object? | Returns a value indicating whether the reference is a const reference | |
| void | _manage | Marks the object as managed by the script side. | ||
| void | _unmanage | Marks the object as no longer owned by the script side. | ||
| [const] | void | join_split_gates | (Circuit ptr circuit) | Joins source/drain nets from 'split gate' transistor strings on the given circuit |
| [static,const] | unsigned long | PARAM_AD | A constant giving the parameter ID for parameter AD | |
| [static,const] | unsigned long | PARAM_AS | A constant giving the parameter ID for parameter AS | |
| [static,const] | unsigned long | PARAM_L | A constant giving the parameter ID for parameter L | |
| [static,const] | unsigned long | PARAM_PD | A constant giving the parameter ID for parameter PD | |
| [static,const] | unsigned long | PARAM_PS | A constant giving the parameter ID for parameter PS | |
| [static,const] | unsigned long | PARAM_W | A constant giving the parameter ID for parameter W | |
| [static,const] | unsigned long | TERMINAL_D | A constant giving the terminal ID for terminal D | |
| [static,const] | unsigned long | TERMINAL_G | A constant giving the terminal ID for terminal G | |
| [static,const] | unsigned long | TERMINAL_S | A constant giving the terminal ID for terminal S |
PARAM_AD | Signature: [static,const] unsigned long PARAM_AD Description: A constant giving the parameter ID for parameter AD Python specific notes: |
PARAM_AS | Signature: [static,const] unsigned long PARAM_AS Description: A constant giving the parameter ID for parameter AS Python specific notes: |
PARAM_L | Signature: [static,const] unsigned long PARAM_L Description: A constant giving the parameter ID for parameter L Python specific notes: |
PARAM_PD | Signature: [static,const] unsigned long PARAM_PD Description: A constant giving the parameter ID for parameter PD Python specific notes: |
PARAM_PS | Signature: [static,const] unsigned long PARAM_PS Description: A constant giving the parameter ID for parameter PS Python specific notes: |
PARAM_W | Signature: [static,const] unsigned long PARAM_W Description: A constant giving the parameter ID for parameter W Python specific notes: |
TERMINAL_D | Signature: [static,const] unsigned long TERMINAL_D Description: A constant giving the terminal ID for terminal D Python specific notes: |
TERMINAL_G | Signature: [static,const] unsigned long TERMINAL_G Description: A constant giving the terminal ID for terminal G Python specific notes: |
TERMINAL_S | Signature: [static,const] unsigned long TERMINAL_S Description: A constant giving the terminal ID for terminal S Python specific notes: |
_assign | Signature: void _assign (const DeviceClassMOS3Transistor other) Description: Assigns another object to self |
_create | Signature: void _create Description: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
_destroy | Signature: void _destroy Description: Explicitly destroys the object Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
_destroyed? | Signature: [const] bool _destroyed? Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
_dup | Signature: [const] new DeviceClassMOS3Transistor ptr _dup Description: Creates a copy of self |
_is_const_object? | Signature: [const] bool _is_const_object? Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
_manage | Signature: void _manage Description: Marks the object as managed by the script side. After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required. Usually it's not required to call this method. It has been introduced in version 0.24. |
_unmanage | Signature: void _unmanage Description: Marks the object as no longer owned by the script side. Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur. Usually it's not required to call this method. It has been introduced in version 0.24. |
join_split_gates | Signature: [const] void join_split_gates (Circuit ptr circuit) Description: Joins source/drain nets from 'split gate' transistor strings on the given circuit This method has been introduced in version 0.27.9 |