CGY191 Datasheet, PDF (1/11 Pages) Siemens Semiconductor Group – GaAs MMIC (Dual mode power amplifier for CDMA /TDMA portable cellular phones)

CGY 191
GaAs MMIC
l Dual mode power amplifier for CDMA /TDMA
portable cellular phones
l 29 dBm linear output power@ PAE=40% typ.
l Fully integrated 2 stage amplifier
l Power ramp control
l Input matched to 50 ohms, simple output match
ESD: Electrostatic discharge sensitive device,
observe handling precautions!
Type
CGY 191
Marking
CGY 191
Ordering code
(taped)
Q62702G74
Package
MW 16
Maximum ratings
Characteristics
Positive supply voltage
Supply current
Channel temperature
Storage temperature
Pulse peak power dissipation
Symbol
max. Value
Unit
V_D
9
V
ID
4
A
TCh
150
°C
Tstg
-55...+150
°C
PPulse
tbd
W
Total power dissipation (Ts ≤ 80 °C)
Ptot
tbd
W
Ts: Temperature at soldering point
Thermal Resistance
Characteristics
Channel-soldering point
Symbol
max. Value
Unit
RthChS
11
K/W
Siemens Aktiengesellschaft
1
Semiconductor Group
1
23.07.1998
HL HF PE ¹G⁹a⁹A⁸s^-11¹/^-F⁰o¹