10/2001
AWT6105
Cellular Dual Mode AMPS/CDMA
3.5V/28.5dBm Linear Power Amplifier Module
PRELIMINARY DATA SHEET - Rev 1.2
M5 Package
6x6mm Module
FEATURES
• InGaP HBT Technology
• High Efficiency 45% AMPS
• High Efficiency 35% CDMA
• Low Leakage Current (<5µA)
• SMT Module Package
• Small Foot Print (6mm x 6mm)
• Low Profile (1.5mm)
• 50 Ω Input and Output Matching
• Low Quiescent Current (Icq = 50mA Typ)
• Shut Down and Mode Control
• CDMA 2000 1XRTT Compliant
APPLICATIONS
• Dual Mode AMPS/CDMA Wireless
Handsets
PRODUCT DESCRIPTION
The AWT6105 is a high power, high efficiency
amplifier module for Dual Mode CDMA/AMPS
wireless handset applications. The device is
manufactured on an advanced InGaP HBT MMIC
technology offering state-of-the-art reliability,
temperature stability and ruggedness. A low power
quiescent current mode is digitally controlled to
reduce power drain on the system battery. The 6mm
x 6mm laminate package is self contained,
incorporating 50Ω input and output matching
networks optimized for output power, linearity, and
efficiency.
Figure 1: Block Diagram
Bias Control
V CCV REF
V MODE
RFIN RFOUT
GND