ADD8502中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

The ADD8502 is an integrated, high accuracy, programmable grayscale generator. Two sets of five output reference voltages are mask programmed to 0.2 resolution. The outputs switch between the two sets of five levels. The reference levels are selected from a 512 tap resistor network using a via mask.

FEATURES

Two Mask Programmable Sets of Five Reference Levels

Dual 10-Bit DACs for Flicker Offset and Range Adjustment

Integrated VCOM Switching

Single-Supply Operation: 5.0 V

Low Supply Current: 300 μA

Global Power Save Mode: 1 μA Max

Fast Settling Time for Load Change: 20 μs

Stable with 20 nF/100 Ω Loads

CMOS/TTL Input Levels

APPLICATIONS

Color TFT Cell Phones

Color TFT PDAs