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Renesas Electronics America - Knowledgebase

How to set up SPDT to Vcont1 and Vcont2 to both high level and low level?

Latest Updated:07/01/2009


Is there any problem if I set the SPDT switch control signals Vcont1 and Vcont2 both to high level or both to low level?


The SPDT switch does not operate normally if you set both Vcont1 and Vcont2 to the same potential, because the switch operates using the voltage differential between Vcont1 and Vcont2.

Suitable Products
CMOS Operational Amplifiers
Bipolar Operational Amplifiers
CMOS comparators
bipolar comparators