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PDF CHA6252-QFG Data sheet ( Hoja de datos )
| Número de pieza | CHA6252-QFG | |
| Descripción | 13-15.5GHz Power Amplifier | |
| Fabricantes | United Monolithic Semiconductors | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de CHA6252-QFG (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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CHA6252-QFG
13-15.5GHz Power Amplifier
GaAs Monolithic Microwave IC in SMD leadless package
Description
The CHA6252-QFG is a four stages
monolithic GaAs high power circuit that
produces more than 2 Watt output power.
It is designed for commercial communication
systems.
The circuit is manufactured with a pHEMT
process, 0.5µm gate length.
Main Features
■ Broadband performances: 13-15.5GHz
■ 22dB Linear Gain
■ 32.5dBm output power @1dB comp.
■ 41dBm output TOI
■ 22% PAE@1dB compression
■ DC bias: Vd=7Volt @ Id=1.1A
■ 32L-QFN5x5
36
35
34
33
32
31
30
29
28
27
26
12
Output power at 1dB comp.
Temp=25°C
Temp=-40°C
Temp=+85°C
12.5 13 13.5 14 14.5 15 15.5
Frequency (GHz)
16
Main Electrical Characteristics
Tamb.= +25°C
Symbol
Parameter
Freq Frequency range
Gain Linear Gain
OTOI Output TOI
Pout Output Power @1dB comp.
Min Typ Max Unit
13 15.5 GHz
22 dB
41.0 dBm
32.5 dBm
Ref. : DSCHA6252-QFG2355 - 20 Dec 12
1/12 Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Bat. 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
Free Datasheet http://www.datasheet4u.com/
1 page  
13-15.5GHz Power Amplifier
CHA6252-QFG
Typical Board Measurements
Tamb.= +25°C, Vd = +7.0V, Idq = 1.1A
Measurement in the QFN access plans, using the proposed land pattern & board, as defined
in paragraph “Evaluation mother board”
36
35
34
33
32
31
30
29
28
27
26
12
Output power at 1 dB compression
Temp=25°C
Temp=-40°C
Temp=+85°C
12.5 13 13.5 14 14.5 15
Frequency (GHz)
15.5
16
40
35
30
25
20
15
10
5
0
12
Power Added Efficiency at 1 dB compression
Temp=25°C
Temp=-40°C
Temp=+85°C
12.5 13 13.5 14 14.5 15 15.5
Frequency (GHz)
16
Ref. : DSCHA6252-QFG2355 - 20 Dec 12
5/12 Specifications subject to change without notice
Bat. 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
Free Datasheet http://www.datasheet4u.com/
5 Page 
13-15.5GHz Power Amplifier
CHA6252-QFG
DC Schematic
D1
70 mA
7V, 1.1A
D2
D3
295mA
145mA
10
RF IN
150
20
150
20
20
20
10
10
15
D4
295mA
RF OUT
295mA
G1 G2
G3
G4 D4
Ref. : DSCHA6252-QFG2355 - 20 Dec 12
11/12
Specifications subject to change without notice
Bat. 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
Free Datasheet http://www.datasheet4u.com/
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet CHA6252-QFG.PDF ] | |
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