Part number CMX90A009QK Product Type Amplifier from Manufacturer CML Microcircuits

Status: Featured | Data Sheet: pdf link image   | RoHS Compliance: Rohs Compliant

The CMX90A009 is a high efficiency two-stage GaAs HBT driver amplifier in a thermally enhanced plastic DFN package, delivering +40.0 dBm (10W) of output power with >60 % efficiency at 435 MHz and 7.4 V.

CMX90A009 requires external matching at both input and output to optimize performance for each application and frequency band.

Wide supply voltage range of 6 – 9.5V make it suitable for a variety of applications and enable direct connection to dual-cell Lithium batteries and on-chip active bias maintains operation over temperature.

CMX90A009 is intended as the output stage in a high-power amplifier, combined with CMX90A007 driver to provide a complete line-up solution.

Features

  • Frequency range 136 – 1000 MHz
  • Supply voltage 6 – 9.5 V
  • P3dB +40.0 dBm @ 435MHz, Vcc = 7.4V
  • Small signal gain 17 dB
  • High collector efficiency >60% @ P3dB
  • On-chip active bias
  • OIP3 +45 dBm @ +33 dBm/tone @ 435 MHz
Part Number:
CMX90A009QK
Manufacturer:
CML Microcircuits
Type:
Amplifiers
Frequency Min:
0.136 GHz
Frequency Max:
0.1 GHz
Gain:
17 dB
Supply Voltage \ Vd Min:
6 V
Supply Voltage \ Vd Max:
9.5 V
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