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參數(shù)資料
| 型號： | AWT6307RM9Q7 |
| 廠商： | ANADIGICS INC |
| 元件分類： | 衰減器 |
| 英文描述： | HELP Cellular CDMA 3.4 V/28 dBm Linear Power Amplifier Mod |
| 中文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 3 X 3 MM, 1 MM HEIGHT, ROHS COMPLIANT, M9, 8 PIN |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 190K |
| 代理商： | AWT6307RM9Q7 |
03/2006
AWT6307R
HELP
TM
Cellular CDMA 3.4 V/28 dBm
Linear Power Amplifier Module
PRELIMINARY DATA SHEET - Rev 1.0
M9 Package
8 Pin 3 mm x 3 mm x 1 mm
Surface Mount Module
FEATURES
InGaP HBT Technology
High Efficiency:
21 % @ +16 dBm output
40 % @ +28 dBm output
Low Quiescent Current: 16 mA
Low Leakage Current in Shutdown Mode: <1
μ
A
Internal Voltage Regulation
Optimized for a 50
System
Low Profile Surface Mount Package: 1 mm
CDMA 1XRTT, 1xEV-DO Compliant
Pinout Enables Easy Phone Board Migration
From 4 mm x 4 mm Package
RoHS Compliant Package, 250
o
C MSL-3
APPLICATIONS
CDMA Wireless Handsets and Data Devices
PRODUCT DESCRIPTION
The AWT6307R meets the increasing demands for
higher efficiency and smaller footprint in CDMA 1X
handsets. The package pinout was chosen to
enable handset manufacturers to switch from a
4 mm x 4 mm PA module with few layout changes
while reducing board area requirements by 44 %.
The AWT6307R uses ANADIGICS’ 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. The AWT6307R is part of ANADIGICS’
High-Efficiency-at-Low-Power (HELP) family of
CDMA power amplifiers, which deliver low quiescent
currents and significantly greater efficiency without
a costly external DAC or DC-DC converter. Through
selectable bias modes, the AWT6307 achieves
optimal efficiency across different output power
levels, specifically at low- and mid-range power
levels where the PA typically operates, thereby
dramatically increasing handset talk-time and
standby-time. Its built-in voltage regulator eliminates
the need for external voltage regulation
components. 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.
Figure 1: Block Diagram
AWT6307R
Bias Control
V
BATT
V
EN
RF
IN
RF
OUT
GND
V
MODE
1
7
8
6
GND at slug (pad)
3
4
2
V
CC
GND
5
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| AWT6308R | 制造商:ANADIGICS Inc 功能描述:RF & MW POWER AMPLIFIER |
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| AWT6309 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:HELP2TM AWS/KPCS CDMA 3.4V/28dBm Linear Power Amplifier Module |
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