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 Symbol max. Value Unit Positive supply voltage VD 9 V Supply current ID 4 A TCh Tstg 150 °C -55...+150 °C PPulse tbd W Ptot tbd W Characteristics Symbol max. Value Unit Channel-soldering point RthChS tbd K/W 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 Siemens Aktiengesellschaft Semiconductor Group 1 1 23.07.98 HL HF1998-11-01 PE GaAs CGY 0918 Functional block diagramm: G_VD1 CGY0918 G_IN G_OUT G_Control current control circuit P_Control Vneg GND P_IN P_OUT P_GND1 P VD1 P VD2 Pin # Name Configuration 1 P_IN RF input PCN 2 P_GND1 3 P_VD1 Drain 1st stage PCN 4 P_VD2 Drain 2nd stage 5,6,7,8 P_OUT RF output PCN and drain 3rd stage 9 G_IN Ground 1st stage PCN RF input GSM 10 G_Control Power control GSM 11 P_Control Power control PCN 12 Vneg 13 n.c. 14 G_VD1 Drain 1st stage GSM 15,16 G_OUT RF output GSM and drain 2nd stage (17) GND2 Siemens Aktiengesellschaft Semiconductor Group Negative voltage for current control circuit - Ground (backside of MW16 package) 2 2 23.07.98 HL HF1998-11-01 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 Symbol min typ max Unit Frequency range f 880 - 915 MHz Supply current Pin=10dBm ID - 1.6 - A IAUX - 10 - mA Gain (small signal) G - 30 - dB Power gain Pin=10dBm Output Power Pin=10dBm Overall Power added Efficiency Pin=10dBm Dynamic range output power Vcontrol = 0.2...2.5V GP - 25 - dB POUT - 35 - dBm η - 55 - % - 50 - dB Supply current neg. voltage gener Vaux=3.5V PCN(DCS1800)-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 f 1710 - 1785 MHz Supply current Pin=10dBm ID - 1.4 - A IAUX - 10 - mA Gain (small signal) G - 28 - dB Power gain Pin=10dBm Output Power Pin=10dBm Overall Power added Efficiency Pin=10dBm GP - 24 - dB POUT - 34 - dBm η - 45 - % - 55 - dB Supply current neg. voltage gener. Vaux=3.5V Dynamic range output power Vcontrol = 0.2...2.5V Siemens Aktiengesellschaft Semiconductor Group 3 3 23.07.98 HL HF1998-11-01 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 worldwide (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 HL HF1998-11-01 PE GaAs