描述 Description

Product Description
The PE4243 UltraCMOS? RF Switch is designed to cover a broad range of applications from near DC through 3000 MHz. This reflective switch integrates on-board CMOS control logic with a low voltage CMOS-compatible control interface, and can be controlled using either single-pin or complementary control inputs. Using a nominal +3-volt power supply voltage, a typical input 1 dB compression point of +27 dBm can be achieved. The PE4243 UltraCMOS? RF Switch is manufactured in Peregrine’s patented Ultra Thin Silicon (UTSi?) CMOS process, offering the performance of GaAs with the economy and integration of conventional CMOS.

特性 Features

? Single-pin or complementary CMOS logic control inputs
? +3.0-volt power supply needed for single-pin control mode
? Low insertion loss: 0.7 dB at 1000 MHz,
????????????????????????? 0.9 dB at 2000 MHz
? Isolation of 30 dB at 1000 MHz, 21 dB at 2000 MHz
? Typical 1 dB compression point of +27 dBm
? Ultra-small SOT-23 package