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Skyworks Solutions offers a select group of radio frequency (RF) switches from our diverse switch offering that are in stock and ready for immediate design. The devices cover applications including aerospace and defense, automotive, computing, connected home, consumer electronics, media, medical, mobile devices, networking, RFID, smart energy, test & measurement, wearables and wireless infrastructure.

Skyworks' select switches portfolio includes the most popular, broad-market SPST, SPDT, SP3T, SP4T, DPDT and up to SP8T products readily available to ship from stock. These devices provide excellent performance and value while utilizing proven technologies for high reliability. The select switches are used in a wide variety of systems, including cellular smartphones, features phones and base stations, WLAN front-end modules, and RF/microwave test instruments. All SOI (Silicon on Insulator), GaAs (Gallium Arsenide) pHEMT switches and PIN diode-based switches are broadband by design and can be utilized throughout all Internet of Things (IoT) applications. Select switches have been fully characterized for low frequency applications, covering the UHF and VHF ranges utilized within land mobile radios.

Features

  • Low insertion loss
  • High isolation
  • High linearity and low distortion
  • High power handling: up to 100 W
  • Broad frequency range: 20 MHz to 8 GHz
  • Low bias and control logic voltage
  • Low current operation

Applications

  • Tx/Rx and diversity
  • WLAN/Bluetooth®
  • Energy management
  • RFID
  • UHF/VHF: public safety bands
  • Mobile devices and data cards
  • 3G/4G LTE wireless networks
  • Microwave applications up to 8 GHz
  • Multi-antenna switching/swapping

Internet of Things (IoT)

Digi-Key P/N Skyworks P/N Description Frequency  
863-1002-1-ND AS169-73LF SPDT IC Switch SOT23-6 300 kHz ~ 2.5 GHz datasheet link
863-1003-1-ND AS179-92LF SPDT IC Switch GaAs SC-88 300 kHz ~ 3 GHz datasheet link
863-1006-1-ND AS193-73LF SPDT IC Switch SOT23-6 100 MHz ~ 2.5 GHz datasheet link
863-1238-1-ND AS213-92LF SPDT IC Switch GaAs SC-88 100 MHz ~ 3 GHz datasheet link
863-1048-1-ND SKY13270-92LF SPDT IC Switch SC70-6 20 MHz ~ 2.5 GHz datasheet link
863-1049-1-ND SKY13286-359LF SPDT IC Switch 16 QFN 100 MHz ~ 6 GHz datasheet link
863-1174-1-ND SKY13290-313LF SPDT IC Switch 6 QFN 20 MHz ~ 2.5 GHz datasheet link
863-1180-1-ND SKY13298-360LF SP2T IC Switch GASS 8 QFN 300 MHz ~ 8 GHz datasheet link
863-1051-1-ND SKY13299-321LF SPDT IC Switch 12 QFN 20 MHz ~ 4 GHz datasheet link
863-1056-1-ND SKY13317-373LF SP3T IC Switch 8L QFN 20 MHz ~ 6 GHz datasheet link
863-1176-1-ND SKY13322-375LF SP4T IC Switch 10L QFN 20 MHz ~ 6 GHz datasheet link
683-1334-1-ND SKY13323-378LF SPDT IC Switch 6 MLPD 100 MHz ~ 3 GHz datasheet link
863-1457-1-ND SKY13347-360LF SPST IC Switch 8 DFN 500 MHz ~ 3 GHz datasheet link
683-1335-1-ND SKY13348-374LF SPDT IC Switch 6L QFN 500 MHz ~ 6 GHz datasheet link
863-1177-1-ND SKY13351-378LF SPDT IC Switch GaAs 6L QFN 20 MHz ~ 6 GHz datasheet link
683-1336-1-ND SKY13355-374LF DPDT IC Switch 6L QFN 100 MHz ~ 6 GHz datasheet link
683-1337-1-ND SKY13370-374LF SPDT IC Switch 6L DFN 500 MHz ~ 6 GHz datasheet link
683-1338-1-ND SKY13381-374LF DPDT IC Switch 6L QFN 100 MHz ~ 6 GHz datasheet link
863-1456-1-ND SKY13384-350LF SP4T IC Switch 16 QFN 20 MHz ~ 4 GHz datasheet link
863-1582-1-ND SKY13414-485LF SP4T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1583-1-ND SKY13415-485LF SP5T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1584-1-ND SKY13416-485LF SP6T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1585-1-ND SKY13417-485LF SP8T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1586-1-ND SKY13418-485LF SP8T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1601-1-ND SKY13446-374LF SP2T IC Switch 6 MDFN 100 MHZ ~ 6 GHz datasheet link
863-1602-1-ND SKY13453-385LF SP2T IC Switch 6 QFN 100 MHZ ~ 6 GHz datasheet link
 Available in Tape & Reel (2-ND), Cut Tape (1-ND), and custom Digi-Reel® (6-ND)

Tx/Rx WLAN Bluetooth®

Digi-Key P/N Skyworks P/N Description Frequency  
863-1003-1-ND AS179-92LF SPDT IC Switch GaAs SC-88 300 kHz ~ 3 GHz datasheet link
863-1056-1-ND SKY13317-373LF SP3T IC Switch 8L QFN 20 MHz ~ 6 GHz datasheet link
863-1176-1-ND SKY13322-375LF SP4T IC Switch 10L QFN 20 MHz ~ 6 GHz datasheet link
683-1334-1-ND SKY13323-378LF SPDT IC Switch 6 MLPD 100 MHz ~ 3 GHz datasheet link
683-1335-1-ND SKY13348-374LF SPDT IC Switch 6L QFN 500 MHz ~ 6 GHz datasheet link
863-1177-1-ND SKY13351-378LF SPDT IC Switch GaAs 6L QFN 20 MHz ~ 6.0 GHz datasheet link
683-1336-1-ND SKY13355-374LF DPDT IC Switch 6L QFN 100 MHz ~ 6 GHz datasheet link
683-1337-1-ND SKY13370-374LF SPDT IC Switch 6L DFN 500 MHz ~ 6 GHz datasheet link
683-1338-1-ND SKY13381-374LF DPDT IC Switch 6L QFN 100 MHz ~ 6 GHz datasheet link
863-1601-1-ND SKY13446-374LF SP2T IC Switch 6 MDFN 100 MHZ ~ 6 GHz datasheet link
 Available in Tape & Reel (2-ND), Cut Tape (1-ND), and custom Digi-Reel® (6-ND)

Mobile Devices

Digi-Key P/N Skyworks P/N Description Frequency  
863-1003-1-ND AS179-92LF SPDT IC Switch GaAs SC-88 300 kHz ~ 3 GHz datasheet link
863-1056-1-ND SKY13317-373LF SP3T IC Switch 8L QFN 20 MHz ~ 6 GHz datasheet link
863-1582-1-ND SKY13414-485LF SP4T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1583-1-ND SKY13415-485LF SP5T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1585-1-ND SKY13417-485LF SP8T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1586-1-ND SKY13418-485LF SP8T IC Switch 14 QFN 100 MHz ~ 3 GHz datasheet link
863-1602-1-ND SKY13453-385LF SP2T IC Switch 6 QFN 100 MHZ ~ 6 GHz datasheet link
 Available in Tape & Reel (2-ND), Cut Tape (1-ND), and custom Digi-Reel® (6-ND)

UHF/VHF (48–1000 MHz)

Digi-Key P/N Skyworks P/N Description Frequency  
863-1003-1-ND AS179-92LF SPDT IC Switch GaAs SC-88 300 kHz ~ 3 GHz datasheet link
863-1006-1-ND AS193-73LF SPDT IC Switch SOT23-6 100 MHz ~ 2.5 GHz datasheet link
863-1238-1-ND AS213-92LF SPDT IC Switch GaAs SC-88 100 MHz ~ 3 GHz datasheet link
863-1174-1-ND SKY13290-313LF SPDT IC Switch 6 QFN 20 MHz ~ 2.5 GHz datasheet link
863-1051-1-ND SKY13299-321LF SPDT IC Switch 12 QFN 20 MHz ~ 4 GHz datasheet link
863-1056-1-ND SKY13317-373LF SP3T IC Switch 8L QFN 20 MHz ~ 6 GHz datasheet link
863-1176-1-ND SKY13322-375LF SP4T IC Switch 10L QFN 20 MHz ~ 6 GHz datasheet link
863-1177-1-ND SKY13351-378LF SPDT IC Switch GaAs 6L QFN 20 MHz ~ 6.0 GHz datasheet link
 Available in Tape & Reel (2-ND), Cut Tape (1-ND), and custom Digi-Reel® (6-ND)

Eval Boards

Digi-Key P/N Skyworks P/N Description  
863-1198-ND AS169-73LF-EVB EVAL BOARD datasheet link
863-1183-ND AS179-92LF-EVB EVAL BOARD datasheet link
863-1186-ND AS193-73LF-EVB EVAL BOARD datasheet link
863-1187-ND SKY13299-321LF-EVB EVAL BOARD datasheet link
863-1189-ND SKY13351-378LF-EVB EVAL BOARD datasheet link
863-1188-ND SKY13317-373LF-EVB EVAL BOARD datasheet link
863-1190-ND SKY13322-375LF-EVB EVAL BOARD datasheet link
863-1193-ND SKY13298-360LF-EVB EVAL BOARD datasheet link
863-1195-ND SKY13270-92LF-EVB EVAL BOARD datasheet link
863-1196-ND SKY13286-359LF-EVB EVAL BOARD datasheet link
863-1197-ND SKY13290-313LF-EVB EVAL BOARD datasheet link
863-1443-ND SKY13323-378LF-EVB EVAL BOARD datasheet link
863-1329-ND SKY13348-374LF_EVB EVAL BOARD datasheet link
683-1330-ND SKY13355-374LF_EVB EVAL BOARD datasheet link
683-1331-ND SKY13370-374LF_EVB EVAL BOARD datasheet link
683-1332-ND SKY13381-374LF_EVB EVAL BOARD datasheet link