Datasheet > AWT6331

AWT6331

更新时间： 2024-11-24 06:38:47

品牌	Logo	应用领域
ANADIGICS		放大器功率放大器蜂窝
页数	文件大小	规格书
8页	399K
描述
ZeroICTM Cellular CDMA 3.4 V/28 dBm Linear Power Amplifier Module

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AWT6331 数据手册

AWT6331

ZeroIC^TMCellular CDMA 3.4 V/28 dBm

Linear Power Ampliﬁer Module

Data Sheet - Rev 2.1

FEATURES

•

InGaP HBT Technology

•

High Efﬁciency:

39 % @ +28 dBm output

•

Zero Quiescent Current in Switch Mode

Internal Voltage Regulation

Optimized for a 50 Ω System

Low Proﬁle Surface Mount Package: 1 mm

CDMA 1XRTT, 1xEV-DO Compliant

RoHS Compliant Package, 250 ^oC MSL-3

Suitable for BC10 (806-824 MHz) Applications

band

APPLICATIONS

•

CDMA/EVDO Cell-band Wireless Handsets and

Data Devices

M27 Package

10 Pin 3 mm x 3 mm x 1 mm

Surface Mount Module

PRODUCT DESCRIPTION

The AWT6331 is a new product in the revolutionary

ZeroIC™ PAfamily. TheAWT6331 usesANADIGICS’

exclusive InGaP-Plus™ technology, which combines

HBT and pHEMT devices on the same die, to enable

state-of-the-art reliability, temperature stability, and

ruggedness.

RF switch mode, current consumption is less than 10

A, reducing the average current consumption 70%

more than a HELP2™ PA over the CDG proﬁle. Its

integrated voltage regulator eliminates the need for

external components further reducing size and BOM

cost. The 3 mm x 3 mm x 1 mm surface mount package

incorporates matching networks optimized for output

power, efﬁciency, and linearity in a 50  system.

The AWT6331 has a unique architecture with two RF

inputs. One input drives the power ampliﬁer while the

other input drives an RF switch that bypasses the

power ampliﬁer, going directly to the RF output. The

mode control logic selects the PA or the RF switch. In

GND at slug (pad)

VEN

10 GND

Bias Control

VMODE

GND

RFIN

RFOUT

VCC

RFIN_Switch

VBATT

VCC

Figure 1: Block Diagram

10/2008

12 3 4 5 6 7 8

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