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CGY0819

Part Number	CGY0819
Manufacturer	Siemens Semiconductor Group
Description	GaAs MMIC
Published	Mar 23, 2005
Detailed Description	CGY 0819 GaAs MMIC l l l l l l Tri mode power amplifier for AMPS/ CDMA /TDMA portable cellular phones Dual band operat...
Datasheet	CGY0819 PDF File

Overview

CGY 0819 GaAs MMIC l l l l l l Tri mode power amplifier for AMPS/ CDMA /TDMA portable cellular phones Dual band operation 31.
5 dBm saturated output power @ PAE=55% typ.
29 dBm linear output power@ PAE=40% typ.
Two independent amplifier chains Power ramp control Input matched to 50 ohms, simple output match on PCB ESD: Electrostatic discharge sensitive device, observe handling precautions! Type Marking Ordering code (taped) Package CGY 0819 CGY 0819 Q62702G0076 MW 16 Maximum ratings Characteristics Positive supply voltage Supply current 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 Characteristics Channel-soldering point Symbol max.
Value 11 Unit K/W Symbol VD max.
Value 9 4 150 -55.
.
.
+150 tbd tbd Unit V A °C °C W W ID TCh Tstg PPulse Ptot RthChS Siemens Aktiengesellschaft Semiconductor Group 1 1 16.
09.
98 1998-11-01 HL HF PE GaAs 1 / Fo CGY 0819 Functional Block Diagram: Pin Configuration: Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Name VD Cell RF IN Cell Vneg Vcon cell Vcon PCS Vneg RF IN PCS VD PCS RF out PCS RF out PCS RF out PCS RF out PCS GND RF out Cell RF out Cell RF out Cell Configuration Drain voltage cell preamplifier stage RF IN Cell Band Negative voltage Control voltage cell.
PA Control voltage PCS PA Negative voltage RF IN PCS Band Drain voltage PCS preamplifier stage RF out PCS RF out PCS RF out PCS RF out PCS RF Ground RF out Cell RF out Cell RF out Cell 2 2 16.
09.
98 1998-11-01 HL HF PE GaAs 1 / Fo Siemens Aktiengesellschaft Semiconductor Group CGY 0819 Electrical Characteristics (TA = 25°C , ZS=ZL=50 Ohm, VD=3.
5V, IDq=300mA, unless otherwise specified ) Characteristics Frequency range Cellular frequency band PCS frequency band Duty cycle AMPS output power TDMA cellular output power AMPS gain at max.
output TDMA cellular gain at max.
output TDMA PCS output power TDMA PCS gain at max.
ou...

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CGY0819 GaAs MMIC - Siemens Semiconductor Group

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