UC1681S - ETC

UC1681S Single Chip Ultra Low Power Passive Color LCD Controller Driver

www.DataSheet4U.com UC1681 68x98RGB CSTN Controller-Driver UC1681s INTRODUCTION Single-Chip, Ultra-Low Power 68COM x 294SEG Matrix Passive Color LCD Controller-Driver x x Support both row ordered and column ordered display buffer RAM access. Support industry standard 3-wire, 4-wire serial bus (S9, S8, S8uc) and 8-bit/4-bit parallel bus (8080 or 6800). Spe.

Features

to support optimized COG applications. VDD (digital) range: 1.8V ~ 3.3V VDD (analog) range: 2.5V ~ 3.3V 4.8V ~ 11.8V LCD VOP range: MTP VLCD trimming circuit to support precise LCD contrast matching Available in gold bump dies and COF: Bump pitch: 38 PM Bump gap: 15 PM 2 Bump surface: > 2369 PM UC1681s is an advanced high-voltage mixedsignal CMOS IC, especially designed for the display needs of ultra-low power hand-held devices. This chip employs UltraChip’s unique DCC (Direct Capacitor Coupling) driver architecture to achieve near crosstalk free images, with well balanced gray shades and viv.