PE42421 Reflective SPDT RF switch

SG$ 0.85 SG$ 0.85 0.8466 SGD

US$ 0.65

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SPDT, Low IL, Reflective, 50Ω RF Switch

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Psemi

pSemi Corporation is a Murata company driving semiconductor integration. pSemi builds on Peregrine Semiconductor’s 30-year legacy of technology advancements and strong IP portfolio but with a new mission—to enhance Murata’s world-class capabilities with high-performance semiconductors. With a strong foundation in RF integration, pSemi’s product portfolio now spans power management, connected sensors, optical transceivers, antenna tuning and RF frontends. These intelligent and efficient semiconductors enable advanced modules for smartphones, base stations, personal computers, electric vehicles, data centers, IoT devices and healthcare.

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Overview

The PE42421 UltraCMOS® RF switch is designed to cover a broad range of applications from 10 MHz through 3 GHz. 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 3V power supply, a typical input 1 dB compression point of +33.5 dBm can be achieved.

Features

Single-pin or complementary CMOS logic control inputs

Low insertion loss: 0.35 dB at 1000 MHz, 0.5 dB at 2000 MHz

Isolation of 30 dB at 1000 MHz, 20 dB at 2000 MHz

Typical input 1 dB compression point of +33.5 dBm

1.8V minimum power supply voltage

SC-70 package

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