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W77E468

更新时间: 2024-02-29 14:41:41
品牌 Logo 应用领域
华邦 - WINBOND 微控制器
页数 文件大小 规格书
84页 523K
描述
8 BIT MICROCONTROLLER

W77E468 数据手册

 浏览型号W77E468的Datasheet PDF文件第2页浏览型号W77E468的Datasheet PDF文件第3页浏览型号W77E468的Datasheet PDF文件第4页浏览型号W77E468的Datasheet PDF文件第5页浏览型号W77E468的Datasheet PDF文件第6页浏览型号W77E468的Datasheet PDF文件第7页 
Preliminary W77E468  
8 BIT MICROCONTROLLER  
Table of Contents--  
GENERAL DESCRIPTION..............................................................................................................................2  
FEATURES......................................................................................................................................................2  
PIN CONFIGURATION....................................................................................................................................3  
BLOCK DIAGRAM...........................................................................................................................................4  
PIN DESCRIPTION..........................................................................................................................................5  
FUNCTIONAL DESCRIPTION ........................................................................................................................6  
PROGRAMMABLE TIMERS/COUNTERS....................................................................................................54  
TIMED ACCESS PROTECTION ...................................................................................................................71  
ON-CHIP MTP ROM CHARACTERISTICS...................................................................................................72  
ABSOLUTE MAXIMUM RATINGS ................................................................................................................76  
DC ELECTRICAL CHARACTERISTICS ......................................................................................................76  
AC ELECTRICAL CHARACTERISTICS........................................................................................................78  
EXTERNAL CLOCK CHARACTERISTICS ...................................................................................................78  
AC SPECIFICATION..................................................................................................................................78  
MOVX CHARACTERISTICS USING STRECH MEMORY CYCLES ........................................................79  
TYPICAL APPLICATION CIRCUITS .............................................................................................................82  
Using External ROM and RAM ...................................................................................................................82  
PACKAGE DIMENSIONS..............................................................................................................................83  
100-pin QFP ...............................................................................................................................................83  
Publication Release Date: January 1999  
- 1 -  
Revision A1  

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