Description
The CHA5051 is a high gain three-stage monolithic medium power amplifier. It is designed for a wide range of applications, from military to commercial communication systems. The backside of the chip is both RF and DC grounds. This helps to simplify the assembly process.
The circuit is manufactured with a pHEMT
process, 0.15µm gate length, via holes through the substrate.
It is available in chip form

Main Features
■ Broadband performance 7-16GHz
■ 25dB gain & 3dB noise figure
■ RF ports ESD protected (see page 12)
■ 25dBm output power @ 1dB compression
■ DC power consumption, 310mA @ 4.5V
■ Chip size 2.41 x 1.5 x 0.10mm