GENERAL DESCRIPTION

The ADD8710 is a low cost, 10-channel gamma buffer with a VCOMdriver that operates from a single supply. The part is designed for high resolution TFT LCD panels, and is built on an advanced, high voltage CBCMOS process.

FEATURES

Single-supply operation: 4.5 V to 16.5V

Upper/lower buffers swing to VS/GND

Gamma continuous output current: >10 mA

VCOM peak output current: 250 mA

Offset voltage: 12 mV

Slew rate: 8 V/µs

Unity gain stable with large capacitive loads

Supply current: 700 µA per amplifier

Compact 28-lead TSSOP

Pb-free package

Drop-in replacement for BUF11702

APPLICATIONS

TFT LCD monitor panels

TFT LCD notebook panels