CHR3394-QEG,CHR3394-QEG20,CHR3394-QEG21

Part No.:
CHR3394-QEG,CHR3394-QEG20,CHR3394-QEG21
Download:
Download
Description:
37-40GHz Integrated Down Converter
File Size:
439 K
Page:
14 Pages
Logo:
Maker:
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
PCB Prototype

July 19, 2018:

CHT3091AQAG_10

CL-195

CLD-AP90

CM105B105K16A

CMC7106Y

CR1J10YTTE

CRD4205-1

CS51414GDR8G

CY211A

CY3683

CY7C68001-56PVXC

CY8C20534-PVXIT

PCB Datasheet:1PCB Datasheet:1PCB Datasheet:1
CHR3394-QEG
RoHS COMPLIANT
37-40GHz Integrated Down Converter
GaAs Monolithic Microwave IC in SMD leadless package
Description
The CHR3394-QEG is a multifunction
monolithic receiver, which integrates a
balanced cold FET mixer, a LO chain with
buffers associated to a time two multiplier,
and a RF low noise amplifier.
It is designed for a wide range of
applications, from military to commercial
communication systems.
The circuit is manufactured with a pHEMT
process, 0.15µm gate length, via holes
through the substrate, air bridges and
electron beam gate lithography.
It is supplied in RoHS compliant SMD
package.
UMS
R3394
YYWW
Main Features
■ Broadband performances: 37-40GHz
■ 13dB Conversion gain
■ 15dBc Image Rejection
■ 1dBm IIP3
■ 3.5dB Noise Figure for IF>0.1GHz
■ 0dBm LO input Power
■ DC bias: Vd=4V @ Id=250mA
■ 24L-QFN4x5
■ MSL1
20
18
Conversion gain @ IF 2GHz (USB & LSB modes)
Conversion Gain (dB)
16
14
12
10
8
6
4
2
0
35
36
37
38
39
RF Frequency (GHz)
40
41
USB
LSB
Main Characteristics
Tamb.= +25°C
Symbol
Parameter
F
RF
RF frequency range
F
LO
LO frequency range
F
IF
IF frequency range
G
Conversion gain
Ref. : DSCHR3394-QEG1192 - 11 Jul 11
1/14
Min
37
17.5
DC
Typ
Max
40
21.0
3.5
13
Unit
GHz
GHz
GHz
dB
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