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PDF AWT6114 Data sheet ( Hoja de datos )
| Número de pieza | AWT6114 | |
| Descripción | Power Amplifier Module | |
| Fabricantes | ANADIGICS | |
| Logotipo |  |
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FEATURES
• InGaP HBT Technology
• High Efficiency: 37%
• Low Quiescent Current: 55 mA
• Low Leakage Current in Shutdown Mode: <5 µA
• Optimized for a 50 Ω System
• Low Profile Miniature Surface Mount Package
• CDMA 1XRTT Compliant
• CDMA 1xEV-DO Compliant
APPLICATIONS
• Korean Band PCS CDMA Wireless Handsets
AWT6114
KPCS CDMA 3.4V/28dBm
Linear Power Amplifier Module
ADVANCED PRODUCT INFORMATION - Rev 0.0
M7 Package
10 Pin 4mm x 4mm
Surface Mount Module
PRODUCT DESCRIPTION
The AWT6114 is a high power, high efficiency
amplifier module for Korean Band PCS CDMA
wireless handset applications. The device is
manufactured on an advanced InGaP HBT MMIC
technology offering state-of-the-art reliability,
temperature stability, and ruggedness. Selectable
bias modes that optimize efficiency for different
output power levels, and a shutdown mode with low
leakage current, serve to 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 Ω system.
GND at slug (pad)
VCC 1
10 VCC
RFIN 2
9 GND
GND 3
8 RFOUT
VMODE 4
Bias Control
7 GND
VREF 5
6 GND
Figure 1: Block Diagram
05/2002
Free Datasheet http://www.datasheet4u.com/
1 page  
AWT6114
APPLICATION INFORMATION
To ensure proper performance, refer to all related
Application Notes on the ANADIGICS web site:
http://www.anadigics.com
Shutdown Mode
The power amplifier may be placed in a shutdown
mode by applying logic low levels (see Operating
Ranges table) to both the VREF and VMODE voltages.
Bias Modes
The power amplifier may be placed in either a Low
Bias mode or a High Bias mode by applying the
appropriate logic level (see Operating Ranges table)
to the VMODE voltage. The Bias Control table lists the
recommended modes of operation for various
applications.
APPLICATION
CDMA - low power
CDMA - high power
Shutdown
Table 5: Bias Control
POUT
LEVELS
BIAS
MODE
VREF
VMODE
<+16 dBm Low +2.85 V +2.85 V
>+16 dBm High +2.85 V 0 V
-
Shutdown 0 V
0V
ADVANCED PRODUCT INFORMATION - Rev 0.0
05/2002
5
Free Datasheet http://www.datasheet4u.com/
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet AWT6114.PDF ] | |
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