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SA58643 Single Pole Double Throw SPDT Switch

SA58643 Description

SA58643 Single-Pole Double-Throw (SPDT) switch Rev.01 * 20 November 2006 Product data sheet 1.General .
The SA58643 is a wideband RF switch fabricated in BiCMOS technology and incorporating on-chip CMOS/TTL compatible drivers.

SA58643 Features

* 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 channe

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