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参数资料
| 型号： | AWC6323RM47P9 |
| 厂商： | ANADIGICS INC |
| 元件分类： | 放大器 |
| 英文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封装： | 5 X 3 MM, 1 MM HEIGHT, ROHS COMPLIANT, M47, 14 PIN |
| 文件页数： | 1/10页 |
| 文件大小： | 389K |
| 代理商： | AWC6323RM47P9 |
03/2010
AWC6323
HELP3ETM Dual-band Cellular & PCS CDMA
3.4 V Linear Power Amplifier Module
PRELIMINARY DATA SHEET - Rev 1.2
M47 Package
14 Pin 3 mm x 5 mm x 1 mm
Surface Mount Module
FEATURES
InGaP HBT Technology
High Efficiency:
38 % @ +27.6 dBm
22 % @ +16 dBm
11 % @ +10 dBm
Low Quiescent Current: <4 mA
Internal Voltage Regulation
Built-in Directional Coupler
Common VMODE Control Line
Simplified VCC Bus PCB routing
Reduced External Component Count
Low Profile Surface Mount Package: 1 mm
RoHS Compliant Package, 260 oC MSL-3
APPLICATIONS
Cell & PCS Dual-band Wireless Handsets and
Data Devices for CDMA/EVDO networks.
PRODUCT DESCRIPTION
AWC6323 addresses the demand for increased
integration in dual-band handsets for CDMAnetworks.
The small footprint 3 mm x 5 mm x 1 mm surface-
mount RoHS compliant package contains independent
RF PA paths to ensure optimal performance in both
frequency bands, while achieving a 25% PCB space
savings compared with solutions requiring two
single-band PAs. The package pinout was chosen
to enable handset manufacturers to easily route bias
to both power amplifiers and simplify control with
common mode pins. The device is manufactured on
an advanced InGaP HBT MMIC technology offering
state-of-the-art reliability, temperature stability, and
ruggedness. The AWC6323 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
the need of an external DC-DC converter. Through
selectable bias modes, the AWC6323 achieves
optimal efficiency, specifically at low- and mid-range
power levels where the PA typically operates, thereby
dramatically increasing handset talk-time. Its built-in
voltage regulator eliminates the need for external
switches. This PA has built-in directional couplers
for each band, with a common coupler output port
CPL_OUT. The 3 mm x 5 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
AWC6323
VEN_CELL
VBATT
RFIN_CELL
RFOUT_CELL
VCCA
VMODE1
1
13
11
14
12
3
4
2
GND
VCC
5
6
10
9
Bias Control
Voltage Regulation
CPLOUT
RFOUT_PCS
VEN_PCS
RFIN_PCS
GND at Slug (pad)
8
7
VMODE2
GND
Bias Control
Voltage Regulation
CPL
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