CHR3693 Datasheet (United Monolithic Semiconductors) - 21-26.5GHz Integrated Down converter

CHR3693, 21-26.5GHz Integrated Down converter

The CHR3693 is a multifunction chip, which integrates a balanced cold FET mixer, a time two multiplier, and a RF self biased LNA.

It is designed for a wide range of applications, typically commercial communication systems.

The backside of the chip is both RF and DC grounded.

This helps to simplify t

CHR3693 Features

* Broadband performance 21-26.5GHz Conversion Gain (Inf. & Sup. Mode) 24 22 Conversion Gain (dB) 20 18 16 14 12 10 20.5

* 18dB gain

* -7dBm input IP3

* 18dB image rejection

* DC power consumption: 4V, 160mA

* Chip size: 2,45 x 2,45 x 0,1mm F_IF=2GHz 21.5 22.5 23.5 F_IF=3.