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PDF CHA3667aQDG Data sheet ( Hoja de datos )
| Número de pieza | CHA3667aQDG | |
| Descripción | 7-20GHz Medium Power Amplifier | |
| Fabricantes | United Monolithic Semiconductors | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de CHA3667aQDG (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
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CHA3667aQDG
RoHS COMPLIANT
7-20GHz Medium Power Amplifier
GaAs Monolithic Microwave IC in SMD package
Description
The CHA3667aQDG is a wide band
monolithic medium power amplifier. It is
designed for a wide range of applications,
from military to commercial communication
systems.
The circuit is manufactured with a Power-
pHEMT process, 0.15µm gate length, via
hole through the substrate.
It is ESD protected on RF ports thanks to
DC specific filter circuits.
It is available in lead-free SMD package.
Main Features
■ Broadband performance 7-20GHz
■ Self-biased
■ 23dB gain @ 2.7dB noise figure
■ 20dBm Output power @1dBcp
■ DC power consumption, 175mA @ 4.2V
■ 24L-QFN4X4 SMD package
■ MSL1
UMS
A3667A
YYWW
RFin
Vd
RFout
Main Characteristics
Tamb = +25°C, Vd= 4.2V
Symbol
Parameter
Min Typ Max
Fop Input frequency range
7 20
G Small signal gain
21 23
NF Noise Figure
2.7 3.5
P-1dB Output power at 1dB gain compression
18.5 20
Id Bias current
130 175 220
ESD Protections: Electrostatic discharge sensitive device observe handling precautions!
Unit
GHz
dB
dB
dBm
mA
Ref. : DSCHA3667aQDG0158 - 07 Jun 10
1/16
Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Route Départementale 128 - BP46 - 91401 Orsay Cedex France
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
1 page  
7-20GHz Amplifier
CHA3667aQDG
Typical Package Sij parameters
Tamb = +25°C, Vd= 4.2V, Typical Id=175mA
FREQ
S11
Ph(S11)
S21 Ph(S21)
S12 Ph(S12)
S22 Ph(S22)
( GHz)
(dB)
( °) dB ( °) dB ( °) dB ( °)
1
-1.6
91.1
-64.6
-77.9
-74.9
-11.4
-1.7
95.7
2
-1.2
12.0
-43.4
-51.5
-80.6
-71.0
-1.6
16.6
3
-1.0
-57.5
-24.6
-99.2
-65.2
138.5
-1.8
-58.8
4
-1.1
-126.1
3.1
143.8
-65.6
11.7
-6.5 -120.6
5
-4.3
135.4
16.3
5.1
-67.4
59.6
-8.6 -144.5
6
-16.0
-42.1
19.8
-122.8
-70.3
4.7
-9.6 -173.4
7
-12.7
-135.1
20.7
147.2
-74.9
173.9
-11.5
157.3
8
-13.2
-172.1
21.7
70.9 -61.5
94.7
-14.6
133.6
9
-15.4
167.2
22.3
2.8
-63.6
55.3
-18.9
122.4
10 -17.1
162.1
23.0
-62.5
-61.1
-4.2
-21.7
137.8
11 -16.2
155.7
23.3
-125.7
-63.3
-15.4
-19.7
141.6
12 -15.3
140.5
23.3
174.7
-69.4
-84.6
-19.8
124.6
13 -15.4
116.5
23.2
116.2
-66.5
140.1
-20.9
95.1
14 -16.4
93.2
22.8
61.6
-69.7
138.0
-27.5
33.8
15 -17.4
63.7
22.8
7.5
-60.5
161.0
-29.4
-74.4
16 -19.3
15.4
23.1
-46.7
-53.7
109.5
-22.8
-112.8
17 -18.0
-55.1
23.1
-103.7
-57.1
54.6
-20.4
-122.7
18
-13.3
-122.2
23.0
-163.7
-51.1
90.9
-17.0
-134.8
19
-9.1
-176.6
22.5
133.0
-48.0
48.6
-12.7
-149.2
20
-7.0
130.0
20.7
67.8
-47.3
13.1
-9.8 178.1
21 -6.6
81.5
18.1
6.9
-55.3
-22.0
-8.8 144.9
22 -6.9
39.1
15.1
-50.4
-58.1
-24.0
-8.2
111.5
23 -7.3
0.9
12.1
-105.2
-47.8
92.8
-7.8
78.6
24 -7.6
-34.0
8.8
-161.0
-44.6
29.3
-7.4
48.1
25 -6.7
-68.1
4.8
140.6
-46.8
-7.3
-6.6
16.8
26
-6.0
-117.3
-2.4
86.8
-45.4
-8.8
-6.4 -19.3
The Sij measurement calibration planes are defined in the paragraph “Definition of the Sij
reference planes”.
Ref.: DSCHA3667aQDG0158 - 07 Jun 10
5/16
Specifications subject to change without notice
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
5 Page 
7-20GHz Amplifier
CHA3667aQDG
Gain and Pout versus frequency and temperature @ 16GHz
-40°C
+25°C
+85°C
+25°C
-40°C
+85°C
Gain and Pout versus frequency and temperature @ 20GHz
-40°C
+25°C
+85°C
+25°C
-40°C
+85°C
Ref.: DSCHA3667aQDG0158 - 07 Jun 10
11/16
Specifications subject to change without notice
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet CHA3667aQDG.PDF ] | |
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