PE423641中文资料UltraCMOS® SP4T RF Switch数据手册pSemi规格书

描述 Description

The PE423641 is a HaRP™ technology-enhanced reflective SP4T RF switch. It has received AEC-Q100 Grade 2 certification and meets the quality and performance standards that makes it suitable for use in harsh automotive environments. It is designed to cover a wide range of wireless applications from 50 MHz through 3 GHz such as cellular antenna band switching, automotive infotainment and traffic safety applications. No blocking capacitors are required if DC voltage is not present on the RF ports.

特性 Features

• AEC-Q100 Grade 2 certified
• Supports operating temperature up to +105°C
• HaRP™ technology enhancements provide excellent linearity
• Low insertion loss
• High isolation
• High ESD performance
• Integrated decoder for 2-pin control
• Packaging: 16-lead 3 × 3 mm QFN

简介

PE423641属于RF/IF射频/中频RFID的射频开关。由制造生产的PE423641射频开关射频开关产品是用于在多个可用信号路径之间路由 RF、IF 或微波信号的器件。示例应用包括多天线（分集）接收器中的天线选择、多模式系统中发射-接收路径的选择，或在发射和接收信号链之间切换天线。