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COP472N-3/NOPB PDF预览

COP472N-3/NOPB

更新时间: 2024-02-02 21:04:26
品牌 Logo 应用领域
美国国家半导体 - NSC 驱动光电二极管接口集成电路
页数 文件大小 规格书
8页 142K
描述
IC LIQUID CRYSTAL DISPLAY DRIVER, PDIP20, 0.300 INCH, PLASTIC, DIP-20, Display Driver

COP472N-3/NOPB 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:DIP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.31.00.01
风险等级:5.16数据输入模式:SERIAL
显示模式:DOT MATRIX输入特性:STANDARD
接口集成电路类型:LIQUID CRYSTAL DISPLAY DRIVERJESD-30 代码:R-PDIP-T20
JESD-609代码:e3长度:26.075 mm
湿度敏感等级:1复用显示功能:YES
功能数量:1区段数:12
端子数量:20最高工作温度:70 °C
最低工作温度:输出特性:TOTEM-POLE
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:5.08 mm表面贴装:NO
技术:CMOS温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:7.62 mm
最小 fmax:0.25 MHzBase Number Matches:1

COP472N-3/NOPB 数据手册

 浏览型号COP472N-3/NOPB的Datasheet PDF文件第2页浏览型号COP472N-3/NOPB的Datasheet PDF文件第3页浏览型号COP472N-3/NOPB的Datasheet PDF文件第4页浏览型号COP472N-3/NOPB的Datasheet PDF文件第5页浏览型号COP472N-3/NOPB的Datasheet PDF文件第6页浏览型号COP472N-3/NOPB的Datasheet PDF文件第7页 
July 1995  
COP472-3 Liquid Crystal Display Controller  
General Description  
Features  
Y
Direct interface to TRIPLEX LCD  
The COP472–3 Liquid Crystal Display (LCD) Controller is a  
peripheral member of the COPSTM family, fabricated using  
CMOS technology. The COP472-3 drives a multiplexed liq-  
uid crystal display directly. Data is loaded serially and is held  
in internal latches. The COP472-3 contains an on-chip oscil-  
lator and generates all the multi-level waveforms for back-  
Y
Low power dissipation (100 mW typ.)  
Y
Low cost  
Y
Compatible with all COPS processors  
Y
Needs no refresh from processor  
Y
On-chip oscillator and latches  
planes and segment outputs on  
a triplex display. One  
Y
Expandable to longer displays  
COP472-3 can drive 36 segments multiplexed as 3 x 12  
(4(/2 digit display). Two COP472-3 devices can be used to-  
gether to drive 72 segments (3 x 24) which could be an 8(/2  
digit display.  
Y
Operates from display voltage  
MICROWIRETM compatible serial I/O  
Y
Y
20-pin Dual-In-Line package and 20-pin SO  
Block Diagram  
TL/DD/6932–1  
COPSTM and MICROWIRETM are trademarks of National Semiconductor Corporation.  
C
1996 National Semiconductor Corporation  
TL/DD/6932  
RRD-B30M56/Printed in U. S. A.  
http://www.national.com  

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