This elements applies a logical NOT operation to the input port
Keywords
electrical, unidirectional
Ports
| Name | Type |
|---|---|
| input | Electrical Signal |
| output | Electrical Signal |
Properties
General Properties
| Name | Default value | Default unit | Range |
|---|---|---|---|
|
name Defines the name of the element. |
Electrical NOT | - | - |
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annotate Defines whether or not to display annotations on the schematic editor. |
true | - | [true, false] |
|
enabled Defines whether or not the element is enabled. |
true | - | [true, false] |
|
type Defines the element unique type (read only). |
Electrical NOT | - | - |
|
description A brief description of the elements functionality. |
This elements applies a logical NOT operation to the input port | - | - |
|
prefix Defines the element name prefix. |
NOT | - | - |
|
model Defines the element model name. |
- | - | - |
|
library Defines the element location or source in the library (custom or design kit). |
- | - | - |
|
local path Defines the local path or working folder $LOCAL for the element. |
- | - | - |
|
url An optional URL address pointing to the element online help. |
- | - | - |
Standard Properties
| Name | Default value | Default unit | Range |
|---|---|---|---|
|
threshold The threshold used to define if the logic level of the input signal is high or low. |
0.5 | a.u. | (-∞, +∞) |
|
low level The output amplitude for the logic level low. |
0 | a.u. | (-∞, +∞) |
|
high level The output amplitude for the logic level high. |
1 | a.u. | (-∞, +∞) |
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Implementation Details
The element Electrical NOT applies a logical NOT operation on the input electrical signal. Following is the system in the example file electrical_not.icp, and the standard setting for this element.
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The "threshold" defines the decision making level of the element; if the signal amplitude is above the threshold, it will output a value at the "low level", on the other hand, if the signal amplitude is below the threshold, it will output a value at the "high level". The following two figures are the electrical NOT output for the same input sinusoidal input signal, with the threshold, low level and high level at 0.5, 0, 1 and 0, -1, 1, respectively.
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