RF3266 3V W-CDMA Linear PA Module

The RF3266 is a high-power, high-efficiency, linear PA module designed for use as the final RF amplifier in 3V, 50 Ohm 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.

技术特性 Features

+28dBm Linear Output Power, ULRMC12.2(26.5dBm, HSDPA)
27.5dBm Linear Output Power for TDSCDMA
+28dB Linear Gain at +28dBm
Digital Controlled HPM/LPM HSDPA Capable
Low Quiescent Current (LPM<20mA)
21% Linear Efficiency@19dBm (LPM)

应用领域 Applications

3V W-CDMA Handsets
Multi-Mode W-CDMA 3G Handsets
TDSCDMA Handset(2010MHz to 2025MHz)(1880MHz to 1920MHz)
Spread-Spectrum Systems
PCMCIA Cards

产品实物图

订购信息 Ordering Information

RF3266 3V W-CDMA Linear PA Module
RF3266PCBA-410 Fully Assembled Evaluation Board

技术指标

Frequency Range (Min) (MHz):	1920
Frequency Range (Max) (MHz):	1980
Gain (dB):	28
VSUPPLY (V):	3.4
ISUPPLY (mA):	75
Package:	QFN

功能框图 Functional Block Diagram

应用技术支持与电子电路设计开发资源下载	大小(KB)	版本信息
RF3266 数据资料DataSheet下载：RF3266 3V W-CDMA Linear PA Module	656	DS100107