17–24GHz Down Converter
CHR3663-QEG
Package outline (1)
1- Nc
9- VGL
17- Nc
25- GND Exposed pad
2- Nc
3- Nc
10- VDL
11- VGM
12- VD
18- Nc
19- Nc
20- IF_I out
21- GND(2)
22- IF_Q out
23- Nc
4- GND(2)
5- RF in
6- GND(2)
7- GC3
8- GC2
13- Nc
14- GND(2)
15- LO in
16- GND(2)
24- Nc
(1)The package outline drawing included to this data-sheet is given for indication. Refere to
the application note AN0017 available at http://www.ums-gaas.com for exact package
dimensions.
(2)It is strongly recommended to ground on the PCB board all the pins referenced as GND.
Ref. : DSCHR3663-QEG1192 - 11 Jul 11
13/18
Specifications subject to change without notice
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
