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參數(shù)資料
| 型號(hào)： | AWT6270 |
| 廠商： | ANADIGICS, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | HELP 830-840 MHz WCDMA 3.4V/27dBm Linear Power Amplifier Module |
| 中文描述： | 幫助830-840兆赫的WCDMA 3.4V/27dBm線性功率放大器模塊 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 284K |
| 代理商： | AWT6270 |
01/2005
AWT6270
HELP
TM
830-840 MHz WCDMA 3.4V/27dBm
Linear Power Amplifier Module
PRELIMINARY DATA SHEET - Rev 1.5
M7 Package
10 Pin 4 mm x 4 mm x 1.6 mm
Surface Mount Module
Figure 1: Block Diagram
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 1.6 mm surface mount
package incorporates matching networks optimized
for output power, efficiency, and linearity in a 50
system.
FEATURES
InGaP HBT Technology
High Efficiency:
44% @ P
OUT
= +27 dBm
21% @ P
OUT
= +16 dBm
15% @ P
OUT
= +7 dBm
Low Quiescent Current: 16 mA
Low Leakage Current in Shutdown Mode: <1
μ
A
V
REF
= +2.85 V (+2.75 V min over temp)
Optimized for a 50
System
Low Profile Miniature Surface Mount Package:
1.61 mm Max
APPLICATIONS
Dual Band WCDMA Wireless Handsets
PRODUCT DESCRIPTION
The AWT6270 meets the increasing demands for
higher output power in UMTS handsets. The PA module
is optimized for V
REF
= +2.85 V, a requirement for
compatibility with the Qualcomm 6250 chipset. The
device is manufactured on an advanced InGaP HBT
MMIC technology offering state-of-the-art reliability,
temperature stability, and ruggedness. Selectable
AT20
Bias Control
V
CC
V
REF
RF
IN
RF
OUT
GND
V
MODE
1
7
5
8
10
6
GND at slug (pad)
3
9
4
2
GND
V
CC
GND
GND
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| AWT6271 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:HELP Cellular/WCDMA 3.4V/28dBm Linear Power Amplifier Module |
| AWT6271RM20P8 | 制造商:ANADIGICS Inc 功能描述:RF & MW POWER AMPLIFIER |
| AWT6271RM20P9 | 制造商:Rochester Electronics LLC 功能描述: 制造商:ANADIGICS Inc 功能描述: |
| AWT6272 | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:HELPTM Cellular/WCDMA 3.4 V/29 dBm Linear Power Amplifier Module |
| AWT6272R | 制造商:ANADIGICS 制造商全稱:ANADIGICS, Inc 功能描述:HELP Cellular/WCDMA 3.4 V/29 dBm Linear Power Amplifier Module |
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