无线及射频-RF开关-PE4256

参数	数值
Package	20L QFN
P1dB (dBm)	31
IIP2 (dBm)	80
Operating Frequency (MHz)	5-3000
# Throws	SPDT
CTB (dBc)	-90
Insertion Loss (dB @ 1 GHz)	0.90
Isolation (dB @ 1 GHz)	65
Isolation (dB @ 50 MHz)	80
Typical Idd μA @ 3V	8

The PE4256 is a high-isolation CMOS Switch designed for CATV applications, covering a broad frequency range from 5-3000 MHz. This single-supply SPDT switch integrates a two-pin CMOS control interface. It also provides low insertion loss with excellent low bias requirements while operating on a single 3-volt supply. In a typical CATV application, the high isolation PE4256 can replace bulky and expensive mechanical switches. It is offered in an 20-lead 4x4 QFN package.
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PE4256

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