MAMF-011165

C-band Multifunction MMIC

The MAMF-011165 is a 5.4 to 5.9 GHz multifunction GaAs MMIC designed for communication radar and weather applications. It functions in combination with an advanced Si serial-controller which addresses the GaAs chip for the necessary Rx/Tx selection path and the required signal controls, along with several other functionalities.

The MAMF-011165 is optimized for RF power, low noise, and RF signal control applications and is ideal for high levels of integration on a single IC. This MMIC includes a “Common path” circuit where it incorporates a 6-BIT digital attenuator, a 6-BIT digital phase shifter, and a T/R SPDT switch for Rx/Tx selection. The “Rx path” incorporates a low noise amplifier, and the “Tx path” driver amplifier is designed to deliver sufficient RF power and gain for an outside power amplifier.

The MAMF-011165 integrates a serial-controller to simplify device operation. The controller has an external G/D (Gate/Drain) control, enabling or disabling gate/drain switching of the LNA or driver amplifier. When internal gate switching is disabled, external drain switching may be used for fast T/R switching (pulsing).

Product Specifications

Part Number
MAMF-011165
Description
C-band Multifunction MMIC
Min Frequency(GHz)
5
Max Frequency(GHz)
6
Transmit Gain(dB)
22
Transmit P1dB(dBm)
22
Receive Gain(dB)
22
Receive Noise Figure(dBm)
2
Package
7mm 44-lead PQFN

Features

  • TX Gain: 22 dB
  • TX P1dB: 22 dBm
  • RX Gain: 22 dB
  • RX Noise Figure: 1.5 dB
  • Lead-Free 7 mm 44-Lead PQFN Package
  • Halogen-Free “Green” Mold Compound
  • RoHS* Compliant

Technical Resources

Datasheet


Order from MACOM

MAMF-011165
Transceiver,C-band,7mm PQFN,44 Lead
MAMF-011165-TR0500
Transceiver,C-band,7mm-44LD,PQFN,500pcs