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PE4246

所属分类:
RF开关
目标应用:
无线局域网
手持设备
无线基础设施
汽车
测试与测量
能源管理

产品参数

描述

The PE4246 is a high-isolation SPST Switch designed to cover a broad range of applications from 1 MHz to 5.0 GHz, and is non-reflective at both RF1 and RF2 ports. This absorptive switch integrates a single-pin CMOS control interface, and provides low insertion loss while operating with extremely low bias from a single +3-volt supply. In a typical application, the high isolation PE4246 can replace multiple RF switches of lesser isolation performance. It is offered in a small 6-lead 3x3mm DFN package.

特性

  • Non-reflective 50 ohm RF switch
    50ohm(0.25watt) terminations
    High isolation:55dB at 1000Hz,48dB at 3000Hz
    Low insertion loss:0.8dB at 1000Hz,0.9dB at 3000Hz
    High linearity:+33dBm input 1dB compression point
    CMOS/TTL single-pin control
    Single +3-Volt supply opearation
    Extremely low bias:33uA at 3V
    Available in a 6 lead QFN package

框图

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