SKY65364-21 Buy Now
900 MHz Transmit/Receive High-Power Front-End Module

The Skyworks SKY65364-21 is a high-performance, transmit/receive (T/R) high-power front-end module. The device provides a complete T/R chain with T/R switches.

The device transmit chain features +30 dBm output power and a 40 percent power-added efficiency (PAE).

The device receive chain features a low-noise amplifier (LNA) with a 1.5 dB noise figure (NF) and 15 dB gain. The cascaded NF and gain, taking into account the 0.5 dB insertion loss transmit/receive antenna switch, are 2.1 dB and 14.5 dB, respectively, which makes the SKY65364-21 ideal for medium power microwave links such as 900 MHz Industrial, Scientific, and Medical (ISM) band applications.

The module also has a shutdown mode, PA bypass mode, and LNA bypass mode to minimize power consumption.

The device is mounted in a 28-pin, 6 x 6 mm Multi-Chip Module (MCM) surface-mount technology (SMT) package, which allows for a highly manufacturable low-cost solution.


  • Transmit output power > +30 dBm
  • High-efficiency PA
  • Analog power control
  • Receive path NF <2.1 dB
  • PA bypass mode
  • LNA low-current mode with external resistor
  • LNA bypass mode
  • Integrated control logic
  • Internal RF match and bias circuits
  • All RF ports internally DC blocked
  • Shutdown mode
  • Small footprint MCM (28-pin, 6 x 6 mm) package (MSL3, 260 °C per JEDEC J-STD-020)
Data Sheets SKY65364-21: 900 MHz Transmit/Receive High-Power Front-End Module SKY65364_21_203189G.pdf (798 KB)
ProductName : SKY65364-21
RF Frequency (MHz) : 890-960
Description :
Rx Insertion Loss (dB) Typ. : 0.5
802.11 WLAN Standard :
Rx Gain (dB) Typ. : 15
Rx NF (dB) Typ. : 1.5
Tx Gain (dB) : 22
Saturated Output Power (dBm) Typ. : 30
Supply Voltage (V) : 3.0-3.8
Package : MCM, 28-pin
Package (mm) : 6 x 6 x 0.9
Product Information:
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