Title 文件編號 DOC# 版次 Rev IST3028 Specification 001 IST-RD-0032 生效日期 Effective Date : 120-output LCD Common Gate Driver IC 12/08/2003 Specification Written by Written by / Date Approved by QRA Manager Issued by D.C.C. Charlie Cheng 11/25/2003 Joey Hsiao 12/08/2003 Kuo-wei Lee 12/08/2003 Department Research & Development Controlled by DCC Copy List Code Name Dept. 100 200 300 400 500 600 700 HR S/M MFG R&D CH QRA MIS -- -- -- 3 3 3 -- This document is the exclusive property of IST (Integrated Solutions Technology, Inc.) and shall not be reproduced or copied or transformed to any other format without prior permission of IST 本資料為 聯合聚晶 專有之財產, 非經許可, 不得複製, 翻印或轉變成其他形式使用. Page 0- 1 Integrated Solutions Technology IST3028 Preliminary IST3028 120-output LCD Common Gate Driver IC DESCRIPTION The IST3028 is a 120-output common gate driver IC and suitable for driving medium/large size dot matrix LCD panels. The IST3028 provides function for both single and dual mode operations, also suitable for a low power consumption, and high-precision LCD. FEATURES •Number of LCD drive outputs: 120 •Supply voltage for the logic system: +2.5 to +5.5 V •Supply voltage for LCD drive: +10.0 to + 40.0 V •Low power consumption •Low output impedance •Operating temperature: -20 to +85℃ •Shift clock frequency：4 MHz(MAX.) •Built-in 120-bit bi-directional shift register (Divisible by 60 bits x 2) •Available in a single mode (120-bit shift register) or in a dual mode(60-bit shift register x 2) (1) Y1 Y120 Single mode (2) Y120 Y1 Single mode (3) Y1 Y60, Y61 Y120 Dual mode (4) Y120 Y61, Y60 Y1 Dual mode •Shift register circuits may reset by active /DISPOFF Package：TCP/Gold Bumped Chip Nov .2003 Document No.:IST-RD-0032 Version: 001 1