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PE4270

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 PE4270 is a high-isolation CMOS Switch designed for CATV applications, covering a broad frequency range from 1-3000 MHz. This single-supply SPST switch offers a single-pin CMOS control interface with industry leading CTB performance. It also provides low insertion loss, high isolation and extremely low bias requirements while operating on a single 3-volt supply. In a typical CATV application, the PE4270 provides for a cost effective and manufacturable solution vs. mechanical relays. It is offered in a small 6-lead 3x3 DFN package.

特性

  • Integrated 0.25 watt terminations
    CTB performance of 90dBc
    High isolation 90dB at 5MHz and 63dB at 1000Hz
    Low insertion loss : 0. 5dB at 5MHz and 0.70dB at 1000Hz
    High input IP2 > 80dBm
    CMOS/TTL single-pin control
    Single +3 Volt supply operation
    Extremely low bias : 8uA at 3V
    Available in a 6 lead QFN package

框图

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