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參數資料
| 型號： | UPD16680 |
| 廠商： | NEC Corp. |
| 英文描述： | 1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| 中文描述： | 1 / 53，1 / 40的責任，LCD控制器/驅動，配有內存 |
| 文件頁數： | 1/44頁 |
| 文件大小： | 290K |
| 代理商： | UPD16680 |
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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.
1997, 1999
MOS INTEGRATED CIRCUIT
μ
PD16680
1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM
DATA SHEET
Document No.
Date Published
Printed in Japan
S12694EJ2V0DS00(2nd edition)
July 1999 NS CP(K)
DESCRIPTION
The
μ
PD16680 is a driver which contains a RAM capable of full - dot LCD display. The single
μ
PD16680 IC chip can
operate a full - dot (up to 100 by 51 dots) LCD and pictographs (100 pictographs).
The
μ
PD16680 can operate on single 3 V-power supply, is suitable for graphic pagers and cellular.
FEATURES
LCD driver with a built-in display RAM
Can operate on single 3 V-power supply
Booster circuit incorporated : Switchable 3 or 4 folds
Dot display RAM : 100 x 51 bits
Pictographic display RAM : 100 bits
Pictographic display's duty changeable : 1/53 or 1/40 duty
Output for full-dot : 100 segments and 52 commons
Data input based on serial & 4-bit / 8-bit parallel switch over
String resister to output bias level incorporated
Selectable LCD driving bias level (select from 1/8 bias, 1/7 bias, 1/6 bias)
Oscillation circuit incorporated
D/A converter incorporated (for LCD driving voltage adjustment)
ORDERING INFORMATION
Part number
Package
μ
PD16680W/P
Wafer/Chip(Matched COG mounting)
Remark
Purchasing the above products in term of chips per requires an exchange of other documents as well,
including a memorandum on the product quality. Therefore those who are interested in this regard are
advised to contact an NEC salesperson for further details.
The mark
shows major revised points.
相關PDF資料 |
PDF描述 |
|---|---|
| UPD16680P | 1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16680W | 1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16681P-011 | LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681 | LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681W-011 | LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| UPD16680P | 制造商:NEC 制造商全稱:NEC 功能描述:1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16680W | 制造商:NEC 制造商全稱:NEC 功能描述:1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16681 | 制造商:NEC 制造商全稱:NEC 功能描述:LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681A | 制造商:NEC 制造商全稱:NEC 功能描述:LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681A-001 | 制造商:NEC 制造商全稱:NEC 功能描述:LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
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