SKY65352-11 Buy Now
2.4 GHz Transmit/Receive Front-end Module with Integrated Low-Noise Amplifier

Skyworks SKY65352-11 is a high-efficiency Front-End Module (FEM). The device contains a 2400 to 2500 MHz high efficiency transmit path and a low-noise receive path.

The transmit path consists of a high efficiency Power Amplifier (PA) and harmonic filter. The receive path contains a low current Low-Noise Amplifier (LNA).

The transmit and receive paths are connected to a common Single-Pole, Double-Throw (SPDT) switch at both the input and output.

There is an internal balun that allows either the transmit input or the receive output to connect to a differential port.

The device is mounted in a 20-pin, 6 x 6 mm Multi-Chip Module (MCM) Surface-Mounted Technology (SMT) package, which allows for a highly manufacturable low-cost solution.

Please note: SKY65352-11 is being discontinued and is not recommended for new designs. The suggested replacement are SKY66108-11 and SE2438T


  • Transmit output power > +20 dBm
  • Receive path NF < 2.5 dB
  • High efficiency PA
  • Configurable transmit/receive paths
  • Internal switching and control circuits
  • Internal RF match and bias circuits
  • Single DC supply = 3.3 V
  • All RF ports are internally DC blocked
  • Small footprint, MCM (20-pin, 6 x 6 mm) SMT package (MSL3, 260 °C per JEDEC J-STD-020)
Data Sheets SKY65352-11: 2.4 GHz Transmit/Receive Front-End Module with Integrated Low-Noise Amplifier 201221E.pdf (684 KB)
Application Notes Extending 2.4 GHz ZigBee® Short-Range Radio Performance with Skyworks SKY65336/SKY65337 Front-End Modules 201091B.pdf (265 KB)
Application Notes Budgeting Harmonics for ZigBee® Front-End Modules 201258A.pdf (1604 KB)
Designer Info SKY65352-11: S-Parameters (175 KB)
ProductName : SKY65352-11
RF Frequency (MHz) : 2400-2500
Description :
Rx Insertion Loss (dB) Typ. :
802.11 WLAN Standard :
Rx Gain (dB) Typ. : 8.2
Rx NF (dB) Typ. : 2.2
Tx Gain (dB) : 17
Saturated Output Power (dBm) Typ. : 20
Supply Voltage (V) : 3.3
Package : MCM, 20-pin
Package (mm) : 6 x 6 x 1.3
Product Information:
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