RF3266
3V W-CDMA LINEAR PA MODULE
RoHS Compliant & Pb-Free Product
Package Style: QFN, 16-Pin, 3x3x0.9mm
VCCBIAS
VCC1
Features
+28dBm Linear Output
Power, ULRMC12.2
(26.5dBm, HSDPA)
+28dB Linear Gain at
+28dBm
Digital Controlled HPM/LPM
HSDPA Capable
Low Quiescent Current (LPM
<20mA)
21% Linear
Efficiency@19dBm (LPM)
RF IN 1
16
15
14
Interstage MN
IM
13
12 VCC2
Q1
NC 2
IMN
Q2
VCC2L
11 VCC2
OMN
VMODE 3
Bias
10 VCC2
VREG 4
5
VDET
Integrated
Power Detector
9 RF OUT
8
NC
6
NC
7
NC
Applications
3V W-CDMA Handsets
Multi-Mode W-CDMA 3G
Handsets
Spread-Spectrum Systems
PCMCIA Cards
Functional Block Diagram
Product Description
The RF3266 is a high-power, high-efficiency, linear PA module designed for use as
the final RF amplifier in 3V, 50惟 W-CDMA handheld digital cellular equipment,
spread-spectrum systems, and other applications in the 1920MHz to 1980MHz
band. The RF3266 has a digital control pin which, when enabled, will allow the
amplifier to operate up to 19dBm output power with reduced current consumption.
In the Low Power Mode, the current consumption may be reduced by more than
50% that of a standard power amplifier. The RF3266 is fully HSDPA-capable and is
assembled in a 16-pin, 3mmx3mm, QFN package.
Ordering Information
RF3266
RF3266PCBA-410
3V W-CDMA Linear PA Module
Fully Assembled Evaluation Board
Optimum Technology Matching廬 Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
RF MICRO DEVICES廬, RFMD廬, Optimum Technology Matching廬, Enabling Wireless Connectivity鈩? PowerStar廬, POLARIS鈩?TOTAL RADIO鈩?and UltimateBlue鈩?are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. 漏2006, RF Micro Devices, Inc.
Rev A0 DS070529
7628 Thorndike Road, Greensboro, NC 27409-9421 路 For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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