CHR3794-QDG Datasheet (United Monolithic Semiconductors)

CHR3794-QDG, Integrated Down Converter

The CHR3694-QDG is a multifunction chip, which integrates a balanced cold FET mixer, a time two multiplier, and a RF LNA including gain control. It is designed for a wide range of applications, typically commercial communication systems. The circuit is manufactured with a pHEMT process, 0.25µm gate

CHR3794-QDG Features

* Broadband performance 37-40GHz

* 12dB Gain

* 15dBc Image Frequency Rejection

* -5dBm IIP3

* 4dB Gain control

* DC power consumption: 4V, 150mA

* 24L-QFN4x4

* ESD protected

* MSL Level 1 Conversion Gain (dB) Gain @ 0V Gain @ -2V 37 38 39 40 41 RF frequen