Datasheet > CHA2394

CHA2394

更新时间： 2022-11-29 02:43:14

品牌	Logo	应用领域
UMS		放大器
页数	文件大小	规格书
8页	105K
描述
36-40GHz Very Low Noise High Gain Amplifier

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CHA2394 数据手册

CHA2394

36-40GHz Very Low Noise High Gain Amplifier

GaAs Monolithic Microwave IC

Description

Vds

The CHA2394 is a three-stage monolithic

low noise amplifier. It is designed for a wide

range of applications, from military to

commercial communication systems.

OUT

The circuit is manufactured with a HEMT

process : 0.25µm gate length, via holes

through the substrate, air bridges and

electron beam gate lithography.

Vgs1&2

Vgs3

It is available in chip form.

Typical on wafer measurements :

Main Features

■ Broadband performances : 36-40GHz

■ 2.5dB Noise Figure

3,5

■ 21dB gain

2,5

■ ±1.5dB gain flatness

■ Low DC power consumption, 60mA @

3.5V

1,5

■ Chip size : 1.72 X 1.08 X 0.10 mm

30 31 32 33 34 35 36 37 38 39 40

Frequency (GHz)

Main Characteristics

Tamb. = 25°C

Symbol

Fop

Parameter

Operating frequency range

Small signal gain

Min

Typ

Max

Unit

GHz

P1dB

Output power at 1dB gain compression

Noise figure

dBm

2.5

3.0

ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !

Ref. : DSCHA23942240 -28-Aug.-02

1/8

Specifications subject to change without notice

United Monolithic Semiconductors S.A.S.

Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France

Tel. : +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09

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