AWT6321RM28Q7 Anadigics, Inc., AWT6321RM28Q7 Datasheet
AWT6321RM28Q7
Manufacturer Part Number
AWT6321RM28Q7
Description
Manufacturer
Anadigics, Inc.
Specifications of AWT6321RM28Q7
Lead_time
2 weeks
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Quantity
Price
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Part Number:
AWT6321RM28Q7
Manufacturer:
SAMSUNG
Quantity:
8 123
FEATURES
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APPLICATIONS
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PRODUCT DESCRIPTION
The AWT6321 addresses the demand for increased
integration in dual-band handsets for North American
CDMA network deployments. 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 V
simplify control with a common V
device is manufactured on an advanced InGaP HBT
MMIC technology offering state-of-the-art reliability,
temperature stability, and ruggedness. The AWT6321
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 a costly external DAC or
DC-DC converter. Through selectable bias modes, the
AWT6321 achieves optimal efficiency across different
output power levels, specifically at low- and mid-
range power levels where the PA typically operates,
thereby dramatically increasing handset talk-time and
standby-time. Its built-in voltage regulator eliminates
the need for external switches. The 3 mm x 5 mm x
1 mm surface mount package incorporates matching
InGaP HBT Technology
High Efficiency:
19 % @ +16 dBm
39 % @ +28 dBm
Low Quiescent Current: 15 mA
Internal Voltage Regulation
Common V
Simplified V
Reduced External Component Count
Low Profile Surface Mount Package: 1 mm
RoHS Compliant Package, 250
Dual-band Cellular/PCS CDMA Wireless
Handsets
MODE
CC
Bus PCB routing
CC
Control Line
to both power amplifiers and
o
C MSL-3
MODE
pin. The
11/2007
networks optimized for output power, efficiency and
linearity in a 50 Ω system.
HELP2
3.4 V Linear Power Amplifier Module
TM
14 Pin 3 mm x 5 mm x 1 mm
Dual-band Cellular/PCS CDMA
Surface Mount Module
Figure 1: Block Diagram
M28 Package
Data Sheet - Rev 2.1
AWT6321
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