CHR3764-QEG
Description
The CHR3764-QEG is a multifunction monolithic circuit, which integrates a balanced cold FET mixer, a multiplier by two, and a RF LNA including gain control. It is designed for a wide range of applications, typically ISM and mercial munication systems. The circuit is manufactured with a p HEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is supplied in Ro HS pliant SMD package.
Main Features
- Broadband RF performance 21-26.5GHz
- 13d B conversion gain
- 3.1d B Noise Figure, for IF>0.1GHz
- 1d Bm Input IP3
- 14d B Gain Control
- 15d Bc Image Rejection
- DC bias: Vd=4Volt @ Id=320m A
- 24L-QFN4x5
- MSL1
Conversion gain (d B)
-2
-4
GCx=-1.5V
GCx= -0.7V
GCx= -0.6V
-6
-8
GCx= -0.5V...
