Richardson RFPD Inc. announces immediate availability and full design support capabilities for a new internally matched, low noise amplifier (LNA) in a small 2x2mm DFN package from TriQuint Semiconductor Inc. (TriQuint).

At 1.95 GHz, the TQP3M9037 typically provides 20 dB gain, +35 dBm OIP3 and 0.4 dB noise figure while drawing 65 mA current from a 5V supply. The LNA does not require a negative supply for operation and can be biased from a single positive supply ranging from 3.3 to 5 volts. It is ideal for 3G / 4G base station transceivers, repeaters, defense and aerospace applications, or any other general wireless application in the 1500-2700 MHz frequency range requiring high linearity and ultra low noise. The device also integrates a shut-down biasing capability to allow for operation in TDD applications.

Key features of the TQP3M9037 include:

  • 1.5-2.7 GHz operational bandwidth
  • 0.4 dB noise figure
  • High gain, 20 dB @ 1.95 GHz
  • +35 dBm OIP3
  • High input power ruggedness, 22 dBm CW
  • Integrated on-chip matching, 50 ohm in / out
  • Integrated active bias

The device is in stock and available for immediate delivery. To find more information, or to purchase this product today on the Richardson RFPD website, please visit the TQP3M9037 webpage. It is also available by calling 1-800-737-6937 (within North America); or please find your local sales engineer (worldwide) at Local Sales Support. To learn more about additional products from TriQuint, please visit the TriQuint storefront webpage.