07/2003
AWT6134
KPCS/CDMA 3.4V/28dBm
Linear Power Amplifier Module
PRELIMINARY DATA SHEET - Rev 1.0
M7 Package
10 Pin 4mm x 4mm
Surface Mount Module
Figure 1: Block Diagram
Bias Control
V
CC
V
REF
RF
IN
RF
OUT
GND
V
MODE
1
7
5
8
10
6
GND at slug (pad)
3
9
4
2
GND
V
CC
GND
GND
ruggedness. Selectable bias modes that optimize
efficiency for different output power levels, and a
shutdown mode with low leakage current, increase
handset talk and standby time. The self-contained
4mm x 4mm surface mount package incorporates
matching networks optimized for output power,
efficiency, and linearity in a 50
system.
FEATURES
InGaP HBT Technology
High Efficiency: 39%
Low Quiescent Current: 48 mA
Low Leakage Current in Shutdown Mode: <1
A
V
REF
= +2.8 V (+2.7 V min over temp)
Optimized for a 50
System
Low Profile Miniature Surface Mount Package:
1.56mm Max
CDMA 1XRTT Compliant
CDMA 1xEV-DO Compliant
APPLICATIONS
Korean PCS CDMA Wireless Handsets
PRODUCT DESCRIPTION
The AWT6134 meets the increasing demands for
higher efficiency and linearity in CDMA 1XRTT
handsets. The PA module is optimized for V
REF
= +2.8 V,
a requirement for compatibility with the Qualcomm
6000 chipset. The device is manufactured on an
advanced InGaP HBT MMIC technology offering
state-of-the-art reliability, temperature stability, and
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
AWT6134
3
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
Stresses in excess of the absolute ratings may cause permanent
damage. Functional operation is not implied under these conditions.
Exposure to absolute ratings for extended periods of time may
adversely affect reliability.
Table 3: Operating Ranges
The device may be operated safely over these conditions; however, parametric performance is guaranteed
only over the conditions defined in the electrical specifications.
R
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
AWT6134
5
Table 5: Electrical Specifications
(T
C
= +25 C, V
CC
= +3.4 V, V
REF
= +2.9 V, V
MODE
= +2.9 V, 50
system)
Notes:
(1) ACPR and PAE limits apply to middle frequency only.
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