AWT6631 Datasheet, PDF (1/19 Pages) ANADIGICS, Inc – HELP3DC UMTS2100 (Band 1) LTE/WCDMA/CDMA/TD-SCDMA Linear PAM

AWT6631
HELP3DC^TM UMTS2100 (Band 1)
LTE/WCDMA/CDMA/TD-SCDMA Linear PAM
Data Sheet - Rev 2.7
FEATURES
• CDMA/EVDO, WCDMA/HSPA, LTE and
TD-SCDMA Compliant
• 3^rd Generation HELP^TM technology
• High Efficiency (R99 waveform):
•41 % @ POUT = +28.25 dBm
•24 % @ POUT = +17 dBm
• Simpler Calibration with only 2 Bias Modes
•Optimized for SMPS Supply
•Low Quiescent Current: 8 mA
• Low Leakage Current in Shutdown Mode: <4 µA
• 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
• Internal DC blocks on IN/OUT RF ports
• 1.8 V Control Logic
• RoHS Compliant Package, 260 ^oC MSL-3
APPLICATIONS
• Wireless Handsets and Data Devices for:
•WCDMA/HSPA/LTE IMT-Band
•CDMA/EVDO Bandclass 6
•TD-SCDMA 1.82/2.0 GHz Band
•TD - LTE Band 33, 34, and 39
AWT6631
10 Pin 3 mm x 3 mm x 1 mm
Surface Mount Module
that optimize efficiency for different output power
levels, and a shutdown mode with low leakage current,
which increases handset talk 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.
GND at Slug (pad)
PRODUCT DESCRIPTION
The AWT6631 PA is designed to provide highly linear
output for WCDMA, CDMA , LTE and TD-SCDMA
handsets and data devices with high efficiency at
both high and low power modes. This HELP3DC^TM
PA can be used with an external switch mode power
supply (SMPS) to improve its efficiency and reduce
current consumption further at medium and low output
powers. 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
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
03/2012