SKY65370-11
814-849 MHz High Linearity, Active Bias Low-Noise Variable Gain Amplifier

The SKY65370-11 is variable gain Low-Noise Amplifier (LNA) with an active bias and high linearity performance. The first stage of the device is comprised of an LNA with a bypass switch that is followed by a high linearity driver amplifier, a variable voltage attenuator, and a high linearity power amplifier. This module architecture provides excellent return loss, low noise, and high linearity performance.

The internal active bias circuitry ensures repeatable performance over temperature. The device is fully integrated and requires minimal external components.

The SKY65370-11 is manufactured in a compact, 8 x 8 mm, 16-pin Multi-Chip Module (MCM) package.

Features

  • Fully integrated low-noise front end
  • High gain: 35 dB
  • Excellent return loss: >20 dB
  • High linearity gain control > 35 dB
  • Low NF: 1.0 dB
  • Switchable high/low gain state modes
  • Temperature and process stable active bias
  • Small MCM (16-pin, 8 x 8 mm) package (MSL3 @ 260 °C per JEDEC J-STD-020)
Data Sheets SKY65370-11: 814-849 MHz High Linearity, Active Bias Low-Noise Variable Gain Amplifier 201965A.pdf (688 KB)
ProductName : SKY65370-11
Operating Frequency (MHz) : 814-849
Architecture : Single Channel
Attenuation Type : Analog
Gain Control Range (dB) : >35
Gain Step Size (dB) : Analog
Gain (dB) : 39
Min. NF : 0.82
IP3 (dBm) : IIP3 = +5
P1 dB (dBm) : IP1dB = -8.5
Supply Voltage (V) : 5
Package (mm) : 16-pin MCM, 8 x 8 x 1.3
Product Information:
For world-class customer service and assistance finding the Skyworks product to fit your specific design needs, please submit your request, or contact us by phone.
USA: 781-376-3000
Asia: +886 2 2322 0200
Europe: +33(0) 1 43548540