AAT7200_3 Datasheet, PDF (1/11 Pages) Advanced Analog Technology, Inc. – 14+1-Channel Buffer for TFT LCD

Advanced Analog Technology, Inc.
AAT7200/A
Details are subject to change without notice
14+1-Channel Buffer for TFT LCD
Features
z 14-Channels with Output Current: +30mA
(MAX)
z One channel V_com with Output Current:
+100mA (MAX)
z Unity Gain Buffer Capable of Driving
Large Capacitive Loads
z Input Range Adjusted to Match TFT LCD
Requirements
z V_DD Specified for 6.5V to 17V
z TQFP-48 Package
General Description
Consisted of 14+1-channel buffers, the
AAT7200 is designed to increase the driving
capability for the needs of the thin film
transistor liquid crystal display (TFT LCD).
This device includes a V_com buffer circuits,
four rail to rail buffer amplifiers circuits, and
10 buffer amplifiers circuits. Each buffer is
capable of driving heavy load and offering fast
current loading ( V_com : 100mA, the others:
30mA).
.
Pin Configuration
TOP VIEW
TQFP-48
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