CGY0918 Datasheet, PDF (2/4 Pages) Siemens Semiconductor Group – GaAs MMIC (Dual band GSM/PCN power amplifier 35dBm / 34dBm output power at 3.5 V Two amplifiers in a single package)

Functional block diagramm:
G_VD1
G_IN
G_Control
P_Control
Vneg
P_IN
current
control circuit
CGY 0918
CGY0918
G_OUT
GND
P_OUT
P_GND1
P VD1
P VD2
Pin #
Name Configuration
1
2
3
4
5,6,7,8
P_IN
P_GND1
P_VD1
P_VD2
P_OUT
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
9
G_IN RF input GSM
10 G_Control Power control GSM
11 P_Control Power control PCN
12
Vneg Negative voltage for current control circuit
13
14
15,16
n.c.
G_VD1
G_OUT
-
Drain 1^st stage GSM
RF output GSM and drain 2^nd stage
(17)
GND2 Ground (backside of MW16 package)
Siemens Aktiengesellschaft
2
Semiconductor Group
2
23.07.98
HL HF¹⁹P⁹E^8-G¹¹a^-A⁰s¹