Balanced Low Noise Amplifier

The ABA3101 is a monolithic IC intended for use in applications requiring high linearity, such as Cellular Telephone Base Station Driver Amplifiers, CATV Fiber Receiver and Distribution Amplifiers, CATV Drop Amplifiers, CATV Set Top Boxes, and Home Gateways. Offered in a modified 16 lead surface mount SOIC package with a heat slug, it is well suited for use in amplifiers where small size, reduced component count, and high reliability are important.


  • 12 dB Gain
  • +8 V Nominal Supply Operation
  • High Linearity
  • Low Noise Figure: 2.7 dB (typ.)
  • Characterized at +34 dBmV output power
  • Wide Band Operation to Beyond 1 GHz
  • -40 °C to +85 °C
  • RoHS-Compliant Package
  • Heat Slug Package for enhanced Thermal Management
Data Sheets ABA3101: Balanced Low Noise Amplifier ABA3101_204194B.pdf (578 KB)
ProductName : ABA3101
Description : Balanced Low Noise Amplifier
Gain Typ. (dB) : 12.5
Supply Current Typ. (mA) : 212
Supply Voltage (V) : 8
Noise Figure Typ. (dB) : 2.5
CTB (dBc) Typ : -72
CSO (dBc) Typ : -70
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