SA58643 - Single Pole Double Throw SPDT Switch

Product Overview

NXP

Part number	SA58643
Manufacturer	NXP
File Size	125.56 KB
Description	Single Pole Double Throw SPDT Switch
Datasheet	SA58643 Datasheet
Additional preview pages of the SA58643 datasheet.

The SA58643 is a wideband RF switch fabricated in BiCMOS technology and incorporating on-chip CMOS/TTL compatible drivers.

Its primary function is to switch signals in the frequency range DC to 1 GHz from one 50 Ω channel to another.

I Wideband (DC to 1 GHz) I Low through loss (1 dB typical at 200 MHz) I Unused input is terminated internally in 50 Ω I Excellent overload capability (1 dB gain compression point +18 dBm at 300 MHz) I Low DC power (170 µA from 5 V supply) I Fast switching (20 ns typical) I Good isolation (off channel isolation 60 dB at 100 MHz) I Low distortion (IP3 intercept +33 dBm) I Good 50 Ω match (return loss 18 dB at 400 MHz) I Full ESD protection I Bidirectional operation 3.

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Published: Dec 29, 2006 |