AWU6601 Datasheet, PDF (1/14 Pages) ANADIGICS, Inc – HELP3TM Band 1 / WCDMA / TD-SCDMA 3.4 V / 28.25 dBm Linear PA Module

AWU6601
HELP3^TM Band 1 / WCDMA / TD-SCDMA
3.4 V / 28.25 dBm Linear PA Module
Data Sheet - Rev 2.0
FEATURES
• HSPA Compliant
• InGaP HBT Technology
• Low Quiescent Current with only 2 Bias Modes
• Simpler Calibration
• Low Leakage Current in Shutdown Mode: <1 µA
AWU6601
• Internal Voltage Regulator
• Integrated “daisy chainable” directional couplers
with CPLIN and CPLOUT Ports
• Optimized for a 50 Ω System
• Low Profile Miniature Surface Mount Package
• RoHS Compliant Package, 260 ^oC MSL-3
WCDMA/HSPA Mode
• High Efficiency: (R99 waveform)
40 % @ POUT = +28.25 dBm
M45 Package
10 Pin 3 mm x 3 mm x 1 mm
Surface Mount Module
25 % @ POUT = +17 dBm
Low Quiescent Current: 8 mA
TD-SCDMA Mode
36 % @ POUT = +27 dBm
20 % @ POUT = +16 dBm
and standby time. The self-contained 3 mm x 3 mm x
1 mm surface mount package incorporates matching
networks optimized for output power, efficiency, and
linearity in a 50 Ω system.
APPLICATIONS
• Wireless Handsets and Data Devices for
• WCDMA/HSPA IMT-Band
• TD-SCDMA 1.8/2.0 GHz Band
GND at Slug (pad)
PRODUCT DESCRIPTION
The AWU6601 HELP3^TM PA is a 3rd generation
WCDMA product for UMTS handsets. This PA
incorporates ANADIGICS’ HELP3^TM technology to
provide low power consumption without the need
for an external voltage regulator. A “daisy chainable”
directional coupler is integrated in the module thus
eliminating the need of external couplers. The
device is manufactured on an advanced InGaP HBT
MMIC technology offering state-of-the-art reliability,
temperature stability, and ruggedness. There are two
selectable bias modes that optimize efficiency for
different output power levels, and a shutdown mode
with low leakage current, which increases handset talk
VBATT
1
RFIN ²
VMODE2 (N/C) ³
VMODE1
4
CPL
Bias Control
Voltage Regulation
VEN ⁵
Figure 1: Block Diagram
10 _VCC
9
RFOUT
8 _CPLIN
7 _GND
6 _CPLOUT
10/2009