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PDF CHE1270 Data sheet ( Hoja de datos )
| Número de pieza | CHE1270 | |
| Descripción | 12-40GHz Wide Band Detector | |
| Fabricantes | United Monolithic Semiconductors | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de CHE1270 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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CHE1270
RoHS COMPLIANT
12-40GHz Wide Band Detector
GaAs Monolithic Microwave IC
Description
The CHE1270 is a detector that integrates a
matched detection diode (Vdet). A reference
diode is also available to be used in
differential mode (Vref).
It is designed for a wide range of applications
where an accurate transmitted power control
is required, typically commercial
communication systems.
The circuit is manufactured with a Schottky
diode MMIC process, 1µm gate length, via
holes through the substrate and air bridges.
It is available in chip form.
RF_in
DC
Matching
CHE1270
Vdet
Vref
Main Features
■ Wide frequency range 12-40GHz
■ 35dB dynamic range
■ ESD protected
■ Chip size: 1.41 x 0.89 x 0.1mm
■ BCB layer protection
10000
1000
Transmitted power detection (mV)
12 GHz
32GHz
17GHz
37GHz
22GHz
40GHz
27GHz
100
10
Main Characteristics
Tamb = +25°C, Vdc = +4.5V
1
-20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18
Input power (dBm)
Symbol
Parameter
F Frequency range
Dr Dynamic range
RL Return Loss
Min Typ Max
12 40
35
-10
ESD Protection: Electrostatic discharge sensitive device. Observe handling precautions!
Unit
GHz
dB
dB
Ref. : DSCHE1270-7297 - 24 Oct 07
1/6
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
1 page  
12-40GHz Detector
Chip Assembly and Mechanical Data
CHE1270www.DataSheet4U.com
DC Pads Size: 100/100 µm, Chip thickness: 100 µm
Note: Supply feed might be capacitively bypassed. 25µm diameter gold wire is to be prefered.
27kΩ
10nF
Vdet
To Vdc
supply
Ref. : DSCHE1270-7297 - 24 Oct 07
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
5/6
27kΩ
Vref
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet CHE1270.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
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