W78L054A 查看數據表（PDF） - Winbond

零件编号

产品描述 (功能)

生产厂家

W78L054A

8-BIT MICROCONTROLLER

Winbond 

W78LE54/W78L054A

8-BIT MICROCONTROLLER

Table of Contents-

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

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

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

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

5. FUNCTIONAL DESCRIPTION....................................................................................................... 5

5.1 Eight-source interrupt informations: .................................................................................... 6

6. ON-CHIP FLASH EPROM CHARACTERISTICS ........................................................................ 10

7. SECURITY BITS .......................................................................................................................... 12

8. ABSOLUTE MAXIMUM RATINGS............................................................................................... 13

9. DC CHARACTERISTICS ............................................................................................................. 14

10. AC CHARACTERISTICS ............................................................................................................. 16

11. TIMING WAVEFORMS ................................................................................................................ 19

12. TYPICAL APPLICATION CIRCUITS ........................................................................................... 22

13. PACKAGE DIMENSIONS ............................................................................................................ 24

Publication Release Date: December 4, 2006

-1-

Revision A6

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