SCR controlled by the power bias
A composite dual SCR circuit that acts to protect the Vcc node as well as an I/O node or pin. The dual SCR uses the Vcc to control or program the triggering point of the SCR connected to an I/O node. When Vcc is low, the SCR protecting an I/O node triggers a few volts above ground, but when Vcc is h...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!