ADD8701 - 12-Channel Gamma Buffers with VCOM Buffer
Analog Devices
General Description
SOURCE DRIVER NO.
SOURCE DRIVER NO.
SOURCE DRIVER NO.
Key Features
Single-Supply Operation: 7 V to 16 V Dual-Supply Operation: ؎ 3.5 V to ؎8 V Supply Current: 13 mA Max Upper/Lower Buffers Swing to VDD/GND Continuous Output Current: 10 mA VCOM Peak Output Current: 250 mA Offset Voltage: 15 mV Max Slew Rate: 6 V/s Fast Settling Time with Large C-Load.
Full PDF Text Transcription for ADD8701 (Reference)
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ADD8701. For precise diagrams, and layout, please refer to the original PDF.
12-Channel Gamma Buffers with VCOM Buffer ADD8701 FEATURES Single-Supply Operation: 7 V to 16 V Dual-Supply Operation: ؎ 3.5 V to ؎8 V Supply Current: 13 mA Max Upper/Low...
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-Supply Operation: ؎ 3.5 V to ؎8 V Supply Current: 13 mA Max Upper/Lower Buffers Swing to VDD/GND Continuous Output Current: 10 mA VCOM Peak Output Current: 250 mA Offset Voltage: 15 mV Max Slew Rate: 6 V/s Fast Settling Time with Large C-Load APPLICATIONS TFT LCD Panels FUNCTIONAL BLOCK DIAGRAM VCOM OUT GND V12 V11 V10 V9 V8 26 32 31 30 26 28 27 25 24 GND 23 VDD 22 V6 21 V5 20 V4 19 V3 18 V2 17 V1 VDD VCOM IN IN12 IN11 IN10 IN9 IN8 IN7 1 2 3 4 5 6 7 8 The ADD8701 is a low cost, 12-channel buffer amplifier and VCOM driver that operates from a single supply. The part is designed for high resolution TFT LCD panels, and is b
ADD8701 Datasheet
