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CHR2411-QDG 参数 Datasheet PDF下载

CHR2411-QDG图片预览
型号: CHR2411-QDG
PDF下载: 下载PDF文件 查看货源
内容描述: 22-24.5GHz RX多功能 [22-24.5GHz RX Multifunction]
分类和应用:
文件页数/大小: 8 页 / 645 K
品牌: UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
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CHR2411-QDG
RoHS COMPLIANT
22-24.5GHz RX Multifunction
GaAs Monolithic Microwave IC
In QFN package
Description
The CHR2411 is a monolithic
multifunction in K-Band which integrates a Low
Noise Amplifier and a mixer providing an IF
signal from DC to 1 MHz. All the active devices
are self biased on chip.
The circuit is manufactured with a
standard GaAs HEMT process : 0.25µm gate
length, via holes through the substrate, air
bridges and electron beam gate lithography.
The chip is delivered in a 24 Leads
RoHS compliant QFN4x4 package.
Main Features
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Typical Noise figure : 7 dB
Stable gain vs temperature 23
±
2.5 dB
Single supply Voltage: +5V
Devices self biased on chip
Standard SMD package : QFN 24L 4x4
Main Characteristics
Symbol
RX_RF
Parameters
Frequency range
Conversion Gain
SSB Noise figure (IF=1MHz)
Min
22
19
Typ
Max
24.5
Unit
GHz
dB
dB
dB
23
7
27
RX_LO / RX_RF
Input / Output Return Loss
8
15
ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !
Ref. : DSCHR2411QDG6174 - 23 Jun 06
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