Datasheet > W74IE20X

W74IE20X

更新时间： 2024-11-17 22:14:39

品牌	Logo	应用领域
华邦 - WINBOND		闪存微控制器
页数	文件大小	规格书
84页	534K
描述
4-BIT FLASH MICROCONTROLLER

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数据手册

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W74IE20X 数据手册

Preliminary W741E20X

4-BIT FLASH MICROCONTROLLER

Table of Contents--

GENERAL DESCRIPTION......................................................................................................................... 2

FEATURES................................................................................................................................................. 2

PIN CONFIGURATIONS ............................................................................................................................ 3

PIN DESCRIPTION .................................................................................................................................... 4

BLOCK DIAGRAM...................................................................................................................................... 5

FUNCTIONAL DESCRIPTION ................................................................................................................... 6

ABSOLUTE MAXIMUM RATINGS ............................................................................................................. 28

DC CHARACTERISTICS............................................................................................................................ 29

AC CHARACTERISTICS............................................................................................................................ 30

PAD ASSIGNMENT & POSITIONS............................................................................................................ 31

TYPICAL APPLICATION CIRCUIT............................................................................................................. 32

INSTRUCTION SET TABLE....................................................................................................................... 33

PACKAGE DIAMENSIONS ........................................................................................................................ 79

Publication Release Date: March 1998

- 1 -

Revision A1

12 3 4 5 6 7...84

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