1/16/ 1/32 DUTY LCD CONTROLLER/DRIVER
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD16676
1/16, 1/32 DUTY LCD CONTROLLER/DRIVER
DESCRIPTION
µPD16676 is a controlle...
Description
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD16676
1/16, 1/32 DUTY LCD CONTROLLER/DRIVER
DESCRIPTION
µPD16676 is a controller/driver containing RAMs capable of full-dot LCD displays. One of these IC chips can drive
the full-dot LCD up to 61-by-16 dots. These ICs are the most suitable for Kanji character or Chinese character pagers, as well as graphic pagers, displaying 16-by-16 dots per character.
FEATURES
LCD driver with built-in display RAM Dot display RAM: 2560 bits Output: 61 segments & 16 commons 8-bit parallel interface Oscillation circuit incorporated
ORDERING INFORMATION
Part Number Package Chips Wafer 100-PIN PLASTIC QFP (14 x 20 mm)
µPD16676P µPD16676W µPD16676GF-3BA
Remark
Purchasing the above products in terms of chips per wafer requires an exchange of other documents as well, including a memorandum of the product quality. Therefore, those who are interested in this regard are advised to contact an NEC salesperson for further details.
The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for availability and additional information.
Document No. S10561EJ5V0DS00 (5th edition) Date Published June 1999 NS CP(K) Printed in Japan
The mark shows major revised points.
©
1996
µPD16676
1. BLOCK DIAGRAM
SEG0 SEG60 COM0 COM15
Segment Driver
Common Driver 16
61
Common Co...
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