AH312-S8G

400 - 2300 MHz, 2 Watt Linear Amplifier

Qorvo's 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.

Discontinued
i
End of Life announced Oct 31, 2017 (PCN 17-0174).
Last Time Buy November 3, 2018.
Please use TQP7M9104 for new designs.
Contact your local sales representative for assistance.
Product Data SheetRev B – 08/14/2013
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key 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

Parameters

Frequency Min (MHz)
400
Frequency Max (MHz)
2,300
OP1dB (dBm)
33
Small Signal Gain (dB)
18
OIP3 (dBm)
48
Voltage (V)
5
Current (mA)
800
Package Type
SOIC-8
Package Size (mm)
6.0 X 4.9 X 1.52
RoHS
Yes
Lead Free
Yes
Halogen Free
No
ITAR Restricted
No
ECCN
5A991.B

Technical Documents

Filters
All (6)
Results per page

Design Resources

Filters
All (4)
Results per page

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.