SKY65367-11 Buy Now
169 to 170 MHz Transmit/Receive Front-end Module

The SKY65367-11 is a high performance, transmit/receive (T/R) Front-End Module (FEM). The device includes a Power Amplifier (PA) capable of more than +29 dBm of transmit output power (VCC = 3.6 V) at more than 50 percent PAE for the module (60 percent for the standalone PA). For current-sensitive applications, the PA can be bypassed to save battery current.

All functionality can be controlled by a three-wire interface. The FEM can be placed in a deep “sleep” mode, drawing less than 1 μA of current.

The receive chain consists of a low-loss Single-Pole, Triple-Throw (SP3T) switch, which provides an insertion loss of approximately 0.5 dB. Three separate VCC pins enable maximum RF isolation.

The SKY65367-11 is packaged in a 16-pin, 4 x 4 mm Multi-Chip Module (MCM), which allows for a highly manufacturable low-cost solution.

Reference Design(s):


  • Transmit output power: >+27.5 dBm
  • High efficiency PA
  • Receive loss: <0.5 dB
  • Transmit bypass mode with 0.5 dB insertion loss
  • Sleep mode current: < 1 μA
  • Integrated control logic
  • Small footprint MCM (16-pin, 4 x 4 mm) package (MSL3, 260 °C per JEDEC J-STD-020)
Product Summary SKY65367-11: 169 to 170 MHz Transmit/Receive Front-End Module SKY65367_11_PS_201956G.pdf (186 KB)
Application Notes SKY65367 and SKY66100: Using a Ferrite to Increase Isolation between Stages SKY65367_SKY66100_App_Note_203047A.pdf (248 KB)
ProductName : SKY65367-11
RF Frequency (MHz) : 169-170
Rx Insertion Loss (dB) Typ. : 0.7
802.11 WLAN Standard :
Rx Gain (dB) Typ. : -0.7
Rx NF (dB) Typ. : -0.7
Tx Gain (dB) : 35
Saturated Output Power (dBm) Typ. : 30
Supply Voltage (V) : 3.3
Package : MCM, 16-pin
Package (mm) : 4 x 4 x 0.9
Product Information:
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