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參數(shù)資料
| 型號： | AWT6273RM20P9 |
| 廠商： | ANADIGICS INC |
| 元件分類： | 放大器 |
| 英文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 4 X 4 MM, 1 MM HEIGHT, ROHS COMPLIANT, MINIATURE, M-20, 10 PIN |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 400K |
| 代理商： | AWT6273RM20P9 |
05/2008
AWT6273
HELP3TM Cellular/WCDMA 3.4 V/29 dBm
Linear Power Amplifier Module
Data Sheet - Rev 2.1
M20 Package
10 Pin 4 mm x 4 mm x 1 mm
Surface Mount Module
Figure 1: Block Diagram
FEATURES
InGaP HBT Technology
High Efficiency:
43 % @ POUT = +29 dBm
20 % @ POUT = +16 dBm
8 % @ POUT = +8 dBm
Low Quiescent Current: 7 mA
Low Leakage Current in Shutdown Mode: <1 A
Internal Voltage Regulator Eliminates the
Need for External Reference Voltage (No VREF
Required)
Optimized for a 50 System
Low Profile Miniature Surface Mount Package
RoHS Compliant Package, 250 oC MSL-3
HSDPA Compliant (no backoff)
APPLICATIONS
Dual Band WCDMA Wireless Handsets
Dual Mode 3GPP Wireless Handsets
PRODUCT DESCRIPTION
The AWT6273 HELP3TM PA is the 3rd generation
WCDMA product for UMTS handsets. This PA
incorporates ANADIGICS’ HELP3TM technology to
provide low power consumption without the need for an
external voltage regulator. The device is manufactured
on an advanced InGaP HBT MMIC technology offering
state-of-the-art reliability, temperature stability, and
ruggedness. There are three selectable bias modes
that optimize efficiency for different output power
levels, and a shutdown mode with low leakage
current, increase handset talk and standby time. The
self-contained 4 mm x 4 mm x 1 mm surface mount
package incorporates matching networks optimized for
output power, efficiency, and linearity in a 50 system.
AWT6273R
Bias Control
Voltage Regulation
VBATT
VENABLE
RFIN
RFOUT
GND
VMODE1
1
7
5
8
10
6
GND at slug (pad)
3
9
4
2
VCC
GND
VMODE2
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| AWT6274 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:HELP PCS/WCDMA 3.4V/29dBm Linear Power Amplifier Module |
| AWT6274RM20P8 | 制造商:ANADIGICS Inc 功能描述:RF & MW POWER AMPLIFIER |
| AWT6275 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:HELP IMT/WCDMA 3.4V/27.5dBm Linear Power Amplifier Module |
| AWT6275RM20P8 | 制造商:ANADIGICS Inc 功能描述:RF & MW POWER AMPLIFIER |
| AWT6275RM20P9 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:HELPTM IMT/WCDMA 3.4V/27.5dBm Linear Power Amplifier Module |
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