AM28F256A-95 查看數據表（PDF） - Advanced Micro Devices

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AM28F256A-95

256 Kilobit (32,768 x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory with Embedded Algorithms

Advanced Micro Devices 

CONNECTION DIAGRAMS

PDIP

VPP 1

NC 2

NC 3

A12 4

A7 5

A6 6

A5 7

A4 8

A3 9

A2 10

A1 11

A0 12

DQ0 13

DQ1 14

DQ2 15

VSS 16

32 VCC

31 WE (W)

30 NC

29 A14

28 A13

27 A8

26 A9

25 A11

24 OE (G)

23 A10

22 CE (E)

21 DQ7

20 DQ6

19 DQ5

18 DQ4

17 DQ3

18879B-2

Note: Pin 1 is marked for orientation.

*Also available in LCC.

PLCC*

AMD

A7

A6

A5

A4

A3

A2

A1

A0

DQ0

4 3 2 1 32 31 30

5

29

6

28

7

27

8

26

9

25

10

24

11

23

12

22

13

21

14 15 16 17 18 19 20

A14

A13

A8

A9

A11

OE (G)

A10

CE (E)

DQ7

18879B-3

Am28F256A

2-37

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