CHA2293 Datasheet (United Monolithic Semiconductors) - 24.5-29.5GHz Low Noise / Variable Gain Amplifier

CHA2293, 24.5-29.5GHz Low Noise / Variable Gain Amplifier

The CHA2293 is a high gain four-stage monolithic low noise amplifier with variable gain.

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 grounded.

This helps simplify the assembly process.

The circuit is ma

CHA2293 Features

* Frequency range : 24-30GHz 3dB Noise Figure. 24dB gain Gain control range: 15dB Low DC power consumption, 160mA @ 5V Chip size : 2.32 X 1.23 X 0.10 mm Typical on wafer measurements :Gain & NF 28 26 24 Gain (dB) 22 20 18 16 14 12 10 8 6 4 NF (dB) 2 0 24 25 26 27 28 29 30 Frequency (GHz) Main Charac