Datasheet4U Logo Datasheet4U.com

SKY13522-644LF Datasheet High Isolation Spdt Switch

Manufacturer: Skyworks Solutions

Overview: DATA SHEET SKY13522-644LF: 0.7 to 3.0 GHz High Isolation (Single Bit Control) SPDT Switch Applications  GSM/DCS/PCS/CDMA/WCDMA/TD-SCDMA single-ended filter.

General Description

The SKY13522-644LF is a single-pole, double-throw (SPDT) switch used for single-ended switching in cellular applications.

Using advanced switching technologies, the SKY13522-644LF maintains low insertion loss and high isolation for all switching paths.

Depending on the logic voltage level applied to the control pin (V1), the antenna port (RFC) is connected to one of two switched RF outputs (RF1 or RF2) through a low insertion loss path, while the path between the antenna port and the other RF port is in a high isolation state.

Key Features

  • Broadband frequency range: 0.7 to 3.0 GHz.
  • High isolation: 47 dB @ 2.2 GHz (typical).
  • Single bit control.
  • Small QFN (8-pin,1.1 x 1.1 x 0.45 mm) package (MSL1, 260 °C per JEDEC J-STD-020) RF1 RF2 Logic and Supply RFC VDD V1 S3480 Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074. RF1 RF2 GND 1 8 7 V1 RFC 2 6 GND GND 3 4 5 VDD S3479 F.

More Datasheets from Skyworks Solutions

Part Number Description
SKY13523-639LF High-Isolation SP3T Switch
SKY13524-639LF High Isolation SP4T Switch
SKY13526-485LF SP6T LTE Transmit/Receive Switch
SKY13530 0.7 to 2.7 GHz DP10T (SP6T/SP4T) MIPI Main Antenna Switch
SKY13535-11 DP21T MIPI Main Antenna Switch
SKY13550-667LF DP8T Main/Receive Diversity Switch
SKY13551-668LF DP10T Main/Receive Diversity Switch
SKY13575-639LF Dual-Band Matched SP4T WiFi Switch
SKY13585-679LF 1.0 to 6.0 GHz SPDT Switch
SKY13587-378LF GaAs SPDT Switch

SKY13522-644LF Distributor