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CHA5215A99F/00 参数 Datasheet PDF下载

CHA5215A99F/00图片预览
型号: CHA5215A99F/00
PDF下载: 下载PDF文件 查看货源
内容描述: 5.8GHz的中等功率放大器 [5.8GHz Medium Power Amplifier]
分类和应用: 放大器功率放大器
文件页数/大小: 12 页 / 185 K
品牌: UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
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CHA5215a
5.8GHz Medium Power Amplifier
GaAs Monolithic Microwave IC
Description
The CHA5215a is a MMIC multifunction
integrating a 3-stage medium power
amplifier, a gain control and an output
detector. A high saturated output power
allows a linear operating point for
multichannel communication applications.
The output power can be controlled thanks
to the combination of a detected output
voltage and an important gain control
dynamic range.
The circuit is manufactured with a standard
0.7µm implanted power MESFET, air
bridges, via holes through the substrate
and electron beam gate lithography
process. It is supplied in chip form or in
ceramic flat-pack package.
Gc
Vg
Vd
Pc
IN
OUT
Ref
Block diagram
30
25
20
15
10
5
0
Main Features
Wide operating frequency range
High saturated output power
High linearity
High gain
High dynamic gain control
Output power monitor
Chip dimensions : 2.47 x 1.27 x 0.10 mm
Gain (dB)
5
5,2
5,4
5,6
5,8
6
6,2
6,4
6,6
6,8
7
Frequency (GHz)
Main Characteristics
Tamb = +25°C
Symbol
Fop
Gmax
∆G
Psat
Parameter
Operating frequency range
Maximum gain
Gain control range
Saturated output power
10
Min
5
Typ
5.8
25
15
27
Max
7
Unit
GHz
dB
dB
dBm
ESD Protections : Electrostatic discharge sensitive device observe handling precautions !
Ref. : DSCHA52150160 -08-Jun-00
1/12
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