AH312-S8G DatasheetDocuments & Files Below

2 Watt Linear Amplifier

The TriQuint AH312-S8G is a high dynamic range driver amplifier in a low-cost surface mount package. The InGaP / GaAs HBT is able to achieve high performance for various narrowband tuned application circuits with up to +49 dBm OIP3 and +33 dBm of compressed 1dB power. It is housed in a lead-free / RoHS-compliant SOIC-8 package. All devices are 100% RF and DC tested.

The AH312-S8G is targeted for use as a driver amplifier in wireless infrastructure where high linearity and medium power is required. An internal active bias allows the AH312-S8G to maintain high linearity over temperature and operate directly off a single +5V supply. This combination makes the device an excellent candidate for transceiver line cards in current and next generation multi-carrier 3G base stations.

Frequency (MHz) Gain (dB) P1dB (dBm) Output IP3 (dBm) NF (dB) Vdd (V) Idd (mA) Package Style
400 to 2,300 18 33 49 8 5 800 SOIC-8
Product Features
  • 400 to 2300 MHz
  • +33 dBm P1dB
  • +51 dBm Output IP3
  • 18 dB Gain @ 900 MHz
  • +5V single positive supply
  • MTTF > 100 years
  • Lead-free / RoHS compliant
  • SOIC-8 SMT package
Typical Applications
  • Mobile Infrastructure
  • RFID
Additional Information
RoHS: Yes
Lead Free: Yes
Status: Production
Updated: 12/19/2011
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