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PE42724 - SPDT RF Switch

General Description

The PE42724 is a HaRP™ technology-enhanced reflective SPDT RF switch designed for use in cable applications including DOCSIS 3.0/1 cable modem, set-top box and residential gateway.

1794 MHz band.

Key Features

  • Figure 1.
  • PE42724 Functional Diagram.
  • Supports DOCSIS 3.0/1 requirements.
  • Exceptional harmonics RFC.
  • 2fo of.
  • 121 dBc @ 17 MHz.
  • 3fo of.
  • 150 dBc @ 17 MHz.
  • Best in class linearity across frequency band.
  • Low insertion loss and high isolation performance RF1 RF2.
  • Insertion loss of 0.3 dB @ 1218 MHz.
  • Isolation of 39 dB @ 204 MHz.
  • Packaging.
  • 12-lead 3 × 3 × 0.75 mm QFN CMOS Control Driver A.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PE42724 Document Category: Product Specification UltraCMOS® SPDT RF Switch, 5–1794 MHz Features Figure 1 • PE42724 Functional Diagram • Supports DOCSIS 3.0/1 requirements • Exceptional harmonics RFC ▪ 2fo of –121 dBc @ 17 MHz ▪ 3fo of –150 dBc @ 17 MHz • Best in class linearity across frequency band • Low insertion loss and high isolation performance RF1 RF2 ▪ Insertion loss of 0.3 dB @ 1218 MHz ▪ Isolation of 39 dB @ 204 MHz • Packaging – 12-lead 3 × 3 × 0.75 mm QFN CMOS Control Driver Applications V1 • Broadband market (DOCSIS 3.0/1) ▪ Cable modem ▪ Set-top box ▪ Residential gateway • Filter bank switching • Relay replacement between DOCSIS 3.0 and DOCSIS 3.