MSL 1



PE4257
SPDT Absorptive UltraCMOS™ DC – 3.0 GHz RF Switch
RoHS Compliant RoHS Compliant


The PE4257 is a high-isolation SPDT Switch designed for RF applications, covering a broad frequency range from DC up to 3 GHz. This single-supply absorptive switch integrates a two-pin CMOS control interface. It also provides low insertion loss with extremely low bias requirements while operating on a single 3-volt supply.

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