SKY65352-11

2.4 GHz Transmit/Receive Front-end Module with Integrated Low-Noise Amplifier


Please note: SKY65352-11 is being discontinued and is not recommended for new designs. The suggested replacement are SE2438T, SKY66108, SKY66405



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.

Specifications

Product LifecycleLast Time Buy
RF Frequency (MHz)2400-2500
Replacement Part SE2438T, SKY66108, SKY66405
Rx Insertion Loss (dB) Typ.
Rx Gain (dB) Typ.8.2
Tx Gain (dB)17
Rx NF (dB) Typ.2.2
Saturated Output Power (dBm) Typ.20
Supply Voltage (V)3.3
PackageMCM, 20-pin
Package (mm)6 x 6 x 1.3

Features

  • 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)

Product Documents