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RF1635 - SP5T SWITCH

General Description

The RF1635 is a low loss, high isolation SP5T switch with performance optimized for CDMA, WCDMA & LTE applications requiring high linearity.

The RF1635 is compatible with +1.3V control logic, which is a key requirement for most cellular transceivers.

Key Features

  • Excellent insertion loss and isolation performance - 0.40 dB Typ IL for Band 5 - 32 dB Typ Isolation, Band 5.
  • Multi-Band operation 700MHz to 2700MHz.
  • GPIO compatible to 1.8V typ (1.3V min).
  • Power handling +32dBm into 50ohms.
  • Compact 2mm x 2mm in QFN package.
  • No DC blocking capacitors required (unless external DC is applied to the RF ports).

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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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Features  Excellent insertion loss and isolation performance - 0.40 dB Typ IL for Band 5 - 32 dB Typ Isolation, Band 5  Multi-Band operation 700MHz to 2700MHz  GPIO compatible to 1.8V typ (1.3V min)  Power handling +32dBm into 50ohms  Compact 2mm x 2mm in QFN package  No DC blocking capacitors required (unless external DC is applied to the RF ports) Applications  Cellular Handset Applications  Cellular modems and USB devices  Multi-Mode WCDMA, LTE Applications RF1635 SP5T SWITCH FOR 3G/4G APPLICATIONS Package: 14 pin, 2 mm x 2 mm x 0.55 mm RF1635 RF1 RF2 RF3 ANT RF4 RF5 Vdd CTL2 CTL1 CTL3 Functional Block Diagram Product Description The RF1635 is a low loss, high isolation SP5T switch with performance optimized for CDMA, WCDMA & LTE applications requiring high linearity.