PE42430数据手册RF/IF射频/中频RFID的射频开关规格书PDF

描述 Description

The PE42430 is a HaRP™-enhanced reflective SP3T RF switch developed on the UltraCMOS® process technology. This tiny general purpose switch is ideal for WLAN and bluetooth applications in the 2.4–2.5 GHz bands as well as general broadband switching applications. It is comprised of three RF ports and has low insertion loss and high isolation. An on-chip CMOS decode logic facilitates a three-pin CMOS control interface. Unlike competitive solutions, there is no need for blocking capacitors when using the PE42430.

特性 Features

• HaRP™-enhanced UltraCMOS® device
• Low insertion loss
• IIP3: Typical +66 dBm
• P0.1dB compression: Typical +30 dBm
• Excellent ESD tolerance of 4500V HBM and 250V MM on all ports
• No external VDD required. VDD is derived from switch control inputs
• Packaging: 8-lead 1.5 × 1.5 mm DFN

简介

PE42430属于RF/IF射频/中频RFID的射频开关。由制造生产的PE42430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。