Part Number
|
CHA2391 |
Manufacturer
|
United Monolithic Semiconductors |
Description
|
36-40GHz Very Low Noise Amplifier |
Published
|
Mar 23, 2005 |
Detailed Description
|
CHA2391
RoHS COMPLIANT
36-40GHz Very Low Noise Amplifier
GaAs Monolithic Microwave IC
Description
The CHA2391 is a two...
|
Datasheet
|
CHA2391
|
Overview
CHA2391
RoHS COMPLIANT
36-40GHz Very Low Noise Amplifier
GaAs Monolithic Microwave IC
Description
The CHA2391 is a two-stage wide band monolithic low noise amplifier.
The circuit is manufactured with a standard pHEMT process: 0.
25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
It is supplied in chip form.
IN
Vd
50 25
OUT
Vg 1 Vg 2
Gain (dB) NF (dB)
Main Features
■ Broad band performance 36-40GHz ■ 2.
5dB noise figure, 36-40GHz ■ 15dB gain, ± 0.
5dB gain flatness ■ Low DC power consumption, 50mA ■ 20dBm 3rd order intercept point ■ Chip size: 1.
67 x 1.
03 x 0.
1mm
Main Characteristics
Tamb = +25°C
20 5 16 4 12 3
82 41 00
30 31 32 33 34 35 ...
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