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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