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Siemens CGY0918 Data Sheet

Summary

The CGY 0918 is a high-performance, dual-band GaAs MMIC power amplifier designed specifically for demanding GSM/PCN mobile communication systems. Offering integrated amplification and stable output power up to -35 dBm across multiple bands, this component simplifies RF design. The manual provides comprehensive technical documentation, including detailed functional block diagrams, electrical characteristics, and operational parameters for both GSM900 and PCN modes. It is essential reading for telecommunications engineers and circuit designers building robust cellular radio equipment.

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Page 1 Text Content

CGY 0918

Ga As MMIC

l Dual band GSM/PCN power amplifier l 35d Bm / 34d Bm output power at 3.5 V l Two amplifiers in a single package l Power ramp control

ESD: Electrostatic discharge sensitive device, observe handling precautions!

Type Marking Ordering code Package

(taped)

CGY 0918 CGY 0918 Q62702G0077 MW 16

Maximum ratings

Characteristics Symbol max. Value Unit Positive supply voltage VD Supply current ID Channel temperature TCh °C Storage temperature Tstg -55...+150 °C Pulse peak power dissipation PPulse tbd duty cycle 12.5%, ton=0.577ms

Total power dissipation (Ts ≤ 80 °C) Ptot tbd

Ts: Temperature at soldering point

Thermal Resistance

Characteristics Symbol max. Value Unit Channel-soldering point Rth Ch S tbd K/W

Siemens Aktiengesellschaft 23.07.98 Semiconductor Group HL HF PE Ga As 1998-11-01

Page Summary Contents For Siemens CGY0918 Data Sheet

Page 1 CGY 0918 Ga As MMIC l Dual band GSM/PCN power amplifier l 35d Bm / 34d Bm output power at 3.5 V l Two amplifiers in a single package l Power ramp control ESD: Electrostatic discharge sensitive device,...
Page 2 CGY 0918 Functional block diagramm: G_VD1 CGY0918 G_OUT G_Control current P_Control control circuit P_OUT P_GND1 VD1 VD2 Pin # Name Configuration P_IN RF input PCN P_GND1 Ground 1st stage PCN P_VD1 Dr...
Page 3 CGY 0918 Electrical characteristics GSM900-Mode (TA = 25°C, VD=3.5V, Vneg=-5V, Vcontrol=2.5V; duty cycle 12.5%, ton=577µsec) Characteristics Symbol min typ max Unit Frequency range MHz Supply current ...
Page 4 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 o...