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PE4270 Datasheet Spst Catv Ultracmos Switch

Manufacturer: pSemi (Peregrine Semiconductor)

Overview: .. Product Specification PE4270 Product.

General Description

The PE4270 is a is a high-isolation Switch designed for CATV applications, covering a broad frequency range from near DC up to 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.

Key Features

  • Integrated 0.25 watt terminations.
  • CTB performance of 90 dBc.
  • High isolation: 90 dB at 5 MHz, 63 dB at 1000 MHz.
  • Low insertion loss: 0.5 dB at 50 MHz, 0.70 dB at 1000 MHz.
  • High input IP2: >80 dBm.
  • CMOS/TTL single-pin control.
  • Single +3-volt supply operation.
  • Extremely low bias: 8 µA @ 3 V.
  • Available in a 6-lead DFN package 75 CMOS Control Driver 75 CTRL Table 1. Electrical Specifications @ +25 °C (ZS = ZL =.

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