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Teilenummer | CHE1270A98F |
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Beschreibung | GaAs Monolithic Microwave IC | |
Hersteller | United Monolithic Semiconductors | |
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Gesamt 8 Seiten CHE1270a98F
RoHS COMPLIANT
5-44GHz Detector
GaAs Monolithic Microwave IC
Description
The CHE1270a 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
Matching
Vdet
DC
Vref
Main Features
■ Wide frequency range 5-44GHz
■ 30dB dynamic range
■ ESD protected
■ BCB layer protection
■ Chip size: 1.34 x 0.82 x 0.1mm
Transmitted power detection (mV)
10000
1000
10GHz
22GHz
40GHz
11GHz
27GHz
42GHz
12GHz
32GHz
44GHz
17GHz
37GHz
100
10
1
-20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16
Input power (dBm)
Main Characteristics
Tamb.= +25°C
Symbol
Parameter
Freq Frequency range
Dr Dynamic range
RL Return Loss
Min Typ Max Unit
5 44 GHz
30 dB
-10 dB
Ref. : DSCH1270a2074 - 14 Mar 12
1/8 Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34
5-44GHz Detector
Mechanical data
CHE1270a98F
Chip thickness: 100µm
Chip size: 1.34 x 0.82 x 0.1mm
DC Pads Size: 100/100 µm
All dimensions are in micrometers
Note: Supply feed might be capacitively bypassed. 25µm diameter gold wire is to be
prefered.
Ref. : DSCH1270a2074 - 14 Mar 12
6/8 Specifications subject to change without notice
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34
6 Page | ||
Seiten | Gesamt 8 Seiten | |
PDF Download | [ CHE1270A98F Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
CHE1270A98F | GaAs Monolithic Microwave IC | United Monolithic Semiconductors |
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