SKY65170-21

860 – 960 MHz, 0.5 W High Power Power Amplifier


Please note: SKY65170-21 is being discontinued and is not recommended for new designs. The suggested replacement is SKY66295-21



Skyworks SKY65170-21 is a fully-matched, 0.5 W Power Amplifier (PA) with high efficiency, designed for use in the 860 to 960 MHz band.

The device is fabricated using Skyworks high reliability Indium Gallium Phosphide (InGaP) Heterojunction Bipolar Transistor (HBT) technology. This process allows for single supply operation while maintaining high efficiency and good linearity.

Specifications

Frequency Range (GHz)0.86-0.96
Replacement Part SKY66295-21
Test Frequency (GHz)0.88
Gain Typ. (dB)32
OIP3 (dBm)45
P1 dB (dBm)28
Power Added Efficiency (%)
Linear Output Power (dBm) +18
Supply Voltage (V)5
Quiescent Current Typ. (mA)200
PackageMCM, 20-pin
Package (mm)6 x 6 x 1.35

Features

  • Wideband frequency operation: 860 to 960 MHz
  • High gain: > 30 dB
  • OP1dB: > +27 dBm
  • ACPR ≤ –51 dBc for POUT ≥ +18 dBm
  • ACLR ≤ –45 dBc for POUT ≥ +18 dBm
  • Single DC supply: 5 V
  • Internal RF match and bias circuits
  • PA on/off control voltage
  • Small footprint, MCM (20-pin, 6 x 6 mm) SMT package (MSL3, 260 °C per JEDEC J-STD-020)

Product Documents