CHR3663-QEG
RoHS COMPLIANT
17-24GHz Integrated Down Converter
GaAs Monolithic Microwave IC in SMD package
Description
The CHR3663-QEG is a multifunction part,
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
commercial
communication systems.
The circuit is manufactured with a pHEMT
process, 0.25µm gate length.
It is available in lead-free SMD package.
UMS
R3663
YYWW
LO
I
X2
Main Features
■
Broadband RF performance 17-24GHz
■
11dB conversion gain
■
15 dBc Image Rejection
■
3
dBm Input IP3
■
15dB Gain control
■
24LQFN4x5
■
ESD protected
VD
Q
VGM
VDL
VGL
GC2
GC3
Main Characteristics
Tamb = +25° Vd= 4.5V
C,
Symbol
F
RF
F
LO
F
IF
G
c
Parameter
RF frequency range
LO frequency range
IF frequency range
Conversion gain
Min
17
7
DC
11
Typ
Max
24.0
14.0
3.5
RF
Unit
GHz
GHz
GHz
dB
ESD Protections: Electrostatic discharge sensitive device observe handling precautions!
Ref. : DSCHR3663-QEG8317 - 12 Nov 08
1/16
Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
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 ]
