2-491
Product Description
Ordering Information
Typical Applications
Features
Functional Block Diagram
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Optimum Technology Matching® Applied
Si BJT
GaAs MESFET
GaAs HBT
Si Bi-CMOS
SiGe HBT
Si CMOS
InGaP/HBT
GaN HEMT
SiGe Bi-CMOS
9
1
3
2
6
5
4
8
7
DCS/PCS
RFIN
BAND SELECT
TX ENABLE
VBATT
GND
VRAMP
GSM
RF IN
DCS/PCS
RFOUT
GSM
RFOUT
RF3166
QUAD-BAND GSM850/GSM900/DCS/PCS
POWER AMP MODULE
• 3V Quad-Band GSM Handsets
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment
• GSM850/EGSM900/DCS/PCS Products
• GPRS Class 12
• Power StarTM Module
The RF3166 is a high-power, high-efficiency power ampli-
fier module with integrated power control that provides
over 50dB of control range. The device is a self-contained
6mmx6mm module with 50
Ω input and output terminals.
The device is designed for use as the final RF amplifier in
GSM850, EGSM900, DCS and PCS handheld digital cel-
lular equipment and other applications in the 824MHz to
849MHz, 880MHz to 915MHz, 1710MHz to 1785MHz
and 1850MHz to 1910MHz bands. The RF3166 incorpo-
rates RFMD’s latest VBATT tracking circuit, which monitors
battery voltage and prevents the power control loop from
reaching saturation. The VBATT tracking circuit eliminates
the need to monitor battery voltage, thereby minimizing
switching transients. The RF3166 requires no external
routing or external components, simplifying layout and
reducing board space.
• Ultra-Small 6mmx6mm Package Size
• Integrated VREG
• Complete Power Control Solution
• Automatic VBATT Tracking Circuit
• No External Components or Routing
• Improved Power Flatness
RF3166
Quad-Band GSM850/GSM900/DCS/PCS
Power Amp Module
RF3166 SB
Power Amp Module 5-Piece Sample Pack
RF3166PCBA-410
Fully Assembled Evaluation Board
RF3166ASMPCBA-410 Fully Assembled Evaluation Board with
Antenna Switch Module
0
Rev A3 061031
Shaded areas represent pin 1.
Dimensions in mm.
1
6.00 ± 0.10
6.00
± 0.10
1.40
1.25
0.450
± 0.075
5.500
4.625 TYP
4.450 TYP
5.200 TYP
3.850 TYP
3.675 TYP
3.075 TYP
2.125 TYP
1.525 TYP
1.350 TYP
0.800 TYP
0.600 TYP
0.500 TYP
0.000
0.565 TYP
0.750 TYP
1.300
1.365
1.700
2.100
2.600
3.000
3.065
3.400
3.800
4.200
4.600
4.300
5.823
5.035
1
5.225 TYP
5.400 TYP
2.900 TYP
2.300 TYP
0.100 TYP
0.900 TYP
5.900 TYP
5.435
5.370
Package Style: Module, 6mm x6mm
RoHS Compliant & Pb-Free Product
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
