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CGY121A Datasheet(PDF) 1 Page - Siemens Semiconductor Group

Part No. CGY121A
Description  GaAs MMIC (Variable gain amplifier MMIC-Amplifier for mobile communication Typical Gain Control range over 50dB)
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Maker  SIEMENS [Siemens Semiconductor Group]
Homepage  http://www.siemens.com/
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CGY121A Datasheet(HTML) 1 Page - Siemens Semiconductor Group

   
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CGY 121 A
Siemens Aktiengesellschaft
1
23.06.98
HL HF PE GaAs1
GaAs MMIC
Preliminary Datasheet
l
Variable gain amplifier
(MMIC-Amplifier) for mobile communication
l
Typical Gain Control range over 50dB
l
Positive Control Voltage
l
50
Ω input and output matched
l
Low power consumption
l
Operating voltage range: 2.7 to 6 V
l
Frequency range 800 MHz ... 2.5 GHz
ESD: Electrostatic discharge sensitive device,
observe handling precautions!
Type
Marking
Ordering code
(taped)
Package
1)
CGY 121 A
Y9S
Q-62702-G66
MW-6
Maximum ratings
Characteristics
Symbol
max. Value
Unit
Drain voltage
VD
8V
Neg. supply voltage
VG
-8
V
Pos. control voltage
Vcon
4V
Channel temperature
TCh
150
°C
Storage temperature range
Tstg
-55...+150
°C
Total power dissipation (TS < 81°C) 2)
Ptot
550
mW
Thermal resistance
Characteristics
Symbol
max. Value
Unit
Channel-soldering point (GND)
RthChS
125
K/W
1) Dimensions see page 9.
2) Please care for sufficient heat dissipation on the pcb!
*) Pin-out changed compared to CGY120: 180° rotation
6
5
4
3
2
1
Vd1
RF-GND
RF-in; -Vg
RF-GND
Vd2; RF-out
Vcontrol
Semiconductor Group
1
1998-11-01
Semiconductor Group
1
1998-11-01


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