CGY 0918
GaAs MMIC
l
l
l
l
Dual band GSM/PCN power amplifier
35dBm / 34dBm output power at 3.5 V
Two amplifiers in a single package
Power ramp control
ESD:
Electrostatic discharge
sensitive device,
observe handling precautions!
Type
Marking
Ordering code
(taped)
Package
CGY 0918
CGY 0918
Q62702G0077
MW 16
Maximum ratings
Characteristics
Positive supply voltage
Supply current
Channel temperature
Storage temperature
Pulse peak power dissipation
duty cycle 12.5%, ton=0.577ms
Total power dissipation
(Ts
≤
80 °C)
Ts: Temperature at soldering point
Thermal Resistance
Characteristics
Channel-soldering point
Symbol
max. Value
tbd
Unit
K/W
Symbol
VD
max. Value
9
4
150
-55...+150
tbd
tbd
Unit
V
A
°C
°C
W
W
ID
TCh
Tstg
PPulse
Ptot
RthChS
Siemens Aktiengesellschaft
Semiconductor Group
1
1
23.07.98
1998-11-01
HL HF PE GaAs
CGY 0918
Functional block diagramm:
G_VD1
CGY0918
G_IN
G_OUT
G_Control
P_Control
Vneg
current
control circuit
GND
P_IN
P_OUT
P_GND1
P VD1
P VD2
Pin #
1
2
3
4
5,6,7,8
9
10
11
12
13
14
15,16
(17)
Name
P_IN
P_GND1
P_VD1
P_VD2
P_OUT
G_IN
Configuration
RF input PCN
Ground 1
st
stage PCN
Drain 1
st
stage PCN
Drain 2
nd
stage
RF output PCN and drain 3
rd
stage
RF input GSM
G_Control
Power control GSM
P_Control
Power control PCN
Vneg
n.c.
G_VD1
G_OUT
GND2
Negative voltage for current control circuit
-
Drain 1
st
stage GSM
RF output GSM and drain 2
nd
stage
Ground (backside of MW16 package)
Siemens Aktiengesellschaft
Semiconductor Group
2
2
23.07.98
1998-11-01
HL HF PE GaAs
CGY 0918
Electrical characteristics
GSM900-Mode
(TA = 25°C, VD=3.5V, Vneg=-5V, Vcontrol=2.5V; duty cycle 12.5%, ton=577µsec)
Characteristics
Frequency range
Supply current
Pin=10dBm
Supply current neg. voltage gener
Vaux=3.5V
Gain (small signal)
Power gain
Pin=10dBm
Output Power
Pin=10dBm
Overall Power added Efficiency
Pin=10dBm
Dynamic range output power
Vcontrol = 0.2...2.5V
Symbol
min
880
-
-
-
-
-
-
-
typ
-
1.6
10
30
25
35
55
50
max
915
-
-
-
-
-
-
-
Unit
MHz
A
mA
dB
dB
dBm
%
dB
f
I
D
I
AUX
G
G
P
P
OUT
η
PCN(DCS1800)-Mode
(T
A
= 25°C, VD=3.5V, Vneg=-5V, Vcontrol=2.5V; duty cycle 12.5%, ton=577µsec)
Characteristics
Frequency range
Supply current
Pin=10dBm
Supply current neg. voltage gener.
Vaux=3.5V
Gain (small signal)
Power gain
Pin=10dBm
Output Power
Pin=10dBm
Overall Power added Efficiency
Pin=10dBm
Dynamic range output power
Vcontrol = 0.2...2.5V
Siemens Aktiengesellschaft
Semiconductor Group
Symbol
min
1710
-
-
-
-
-
-
-
typ
-
1.4
10
28
24
34
45
55
max
1785
-
-
-
-
-
-
-
Unit
MHz
A
mA
dB
dB
dBm
%
dB
f
I
D
I
AUX
G
G
P
P
OUT
η
3
3
23.07.98
1998-11-01
HL HF PE GaAs
CGY 0918
Published by Siemens AG, Bereich Bauelemente, Vertrieb, Produkt-Information,
Balanstraße 73, D-81541 München
copyright Siemens AG 1996. All Rights Reserved
As far as patents or other rights of third parties are concerned, liability is only assumed for
components per se, not for applications, processes and circuits implemented within
components or assemblies.
The information describes the type of component and shall not be considered as assured
characteristics.
Terms of delivery and rights to change design reserved.
For questions on technology, delivery and prices please contact the Offices of
Semiconductor Group in Germany or the Siemens Companies and Representatives world-
wide (see address list).
Due to technical requirements components may contain dangerous substances. For
information on the type in question please contact your nearest Siemens Office,
Semiconductor Group.
Siemens AG is an approved CECC manufacturer.
Siemens Aktiengesellschaft
Semiconductor Group
4
4
23.07.98
1998-11-01
HL HF PE GaAs
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