SKY65173-70LF

869-960 MHz Low-Noise Linear Power Amplifier Driver


Skyworks SKY65173-70LF is a high performance, wideband, low-noise, highly linear Power Amplifier (PA) driver. The device provides a 2.6 dB Noise Figure (NF) and an output power at 1 dB compression of +26.5 dBm, making the SKY65173-70LF ideal for use in the driver stage of infrastructure transmit chains.

The SKY65173-70LF uses low-cost Surface-Mount Technology (SMT) in the form of a 4-pin, 2.4 x 4.5 mm Small Outline Transistor (SOT-89) package.

Specifications

Product LifecycleIn Production
Frequency Range (GHz)0.869-0.960
Test Frequency (GHz)0.920
Gain Typ. (dB)16.5
OIP3 (dBm)+44
P1 dB (dBm)
VDD (V)
OP1 dB (dBm)+26.5
Supply Current Typ. (mA)235
VCC (V)5
Quiescent Current Typ. (mA)156
Noise Figure Typ. (dB)2.6
PackageSOT-89, 4-pin
Package (mm)2.4 x 4.5 x 1.5

Features

  • Wideband frequency range: 869 to 960 MHz
  • Low Noise Figure: < 2.6 dB typical
  • High IIP3: > +44 dBm typical
  • Output P1dB: +26.5 dBm typical
  • High gain: > 16.5 dB typical
  • Single DC supply: +5 V
  • On-chip bias circuit
  • SOT-89 (4-pin, 2.4 x 4.5 mm) package (MSL1, 260 °C per JEDEC J-STD-020)

Product Documents