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SKY13523-639LF Datasheet High-isolation Sp3t Switch

Manufacturer: Skyworks Solutions

Overview: DATA SHEET SKY13523-639LF: 0.7 to 3.0 GHz High-Isolation SP3T Switch Applications  CDMA/WCDMA/TD-SCDMA/LTE single-ended filter.

General Description

The SKY13523-639LF is a single pole, triple-throw (SP3T) switch used for single-ended filter switching in cellular applications.

The SKY13523-639LF maintains low insertion loss and high isolation for all switching paths.

Depending on the logic voltage level applied to the control pins (V1 and V2), the RFC pin is connected to one of three switched RF outputs (RF1 to RF3) using a low insertion loss path, while the paths between the RFC pin and the other RF pins are in a high isolation state.

Key Features

  • Broadband frequency range: 0.7 to 3.0 GHz.
  • High isolation: >45 dB @ 2.0 GHz.
  • Low insertion loss: 0.5 dB typical @ 2.0 GHz.
  • Small QFN (14-pin, 1.6 x 1.6 mm) package (MSL1, 260 C per JEDEC J-STD-020) RF1 RF2 RFC RF3 Logic and Supply Skyworks GreenTM products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of GreenTM, document number SQ04.
  • 0074. VDD V1 V2 S3401a Figure 1. SKY13523-639LF Bloc.

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SKY13523-639LF Distributor