CGY81 Datasheet, PDF (1/12 Pages) Siemens Semiconductor Group – GaAs MMIC (Tri mode power amplifier for AMPS/ CDMA /TDMA portable cellular phones)

CGY 81
GaAs MMIC
l Tri mode power amplifier for AMPS/ CDMA /TDMA
portable cellular phones
l 31 dBm saturated output power @ PAE=55% typ.
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 81
Marking
CGY 81
Ordering code
(taped)
Q627002G0078
Package
MW 16
Maximum Ratings
Characteristics
Positive supply voltage
Supply current
Channel temperature
Storage temperature
Pulse peak power dissipation
Total power dissipation (Ts ≤ 80 °C)
Ts: Temperature at soldering point
Thermal Resistance
Characteristics
Channel-soldering point
Symbol
max. Value
Unit
V_D
9
V
ID
4
A
TCh
150
°C
Tstg
-55...+150
°C
PPulse
tbd
W
Ptot
Tbd
W
Symbol
max. Value
Unit
RthChS
11
K/W
Siemens Aktiengesellschaft
1
Semiconductor Group
1
23.07.98
HL HF PE ¹G⁹a⁹A⁸s^-11¹/^-F⁰o¹