CHR3394-QEG/XY 데이터 시트보기 (PDF) - United Monolithic Semiconductors

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CHR3394-QEG/XY

37-40GHz Integrated Down Converter

United Monolithic Semiconductors 

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

16

14

12

10

8

6

4

2

0

35

Conversion gain @ IF 2GHz (USB & LSB modes)

USB

LSB

36

37

38

39

40

41

RF Frequency (GHz)

Main Characteristics

Tamb.= +25°C

Symbol

Parameter

FRF

RF frequency range

FLO

LO frequency range

FIF

IF frequency range

G

Conversion gain

Min Typ Max Unit

37

40 GHz

17.5

21.0 GHz

DC

3.5 GHz

13

dB

Ref. : DSCHR3394-QEG1192 - 11 Jul 11

1/14

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

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