NT7108C Datasheet - NeoTec

NT7108C LCD driver LSI

Table 1. Pin Description Pin Number QFP Symbol I/O Description For internal logic circuit (+2.7~+5.5V) 3 VDD GND (0V) 78 VSS Power For LCD driver circuit 73,8 VEE1,2 VSS = 0V, VDD = +5V±10%, VDD - VEE = 8V - 17V The same voltage should be connected to VEE1 and VEE2. 74,7 76,5 77,4 75.

NEOTEC SEMICONDUCTOR LTD. NT7108C NT7108C All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electric or mechanical, by photocopying, recording, or otherwise, without the prior written consent of NEOTEC NEOTEC SEMICONDUCTOR LTD. NT7108C INTRODUCTION The NT7108 is a LCD driver LSI with 64 channel outputs for dot matrix liquid crystal graphic display systems. This device consists of the display RAM, 64.

NT7108C Features

* ．Dot matrix LCD segment driver with 64 channel output ．Input and output signal -Input: 8bit parallel display data control signal from MPU divided bias voltage (V0R, V0L, V2R, V2L, V3R, V3L, V5R, V5L) -Output: 64 channels for LCD driving. ．Display data is stored in display data RAM from MPU. ．In

NT7108C Datasheet (553.60 KB)