AM28F256A-90 Просмотр технического описания (PDF) - Advanced Micro Devices

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AM28F256A-90

256 Kilobit (32 K 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

18879C-2

Note: Pin 1 is marked for orientation.

PLCC

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

4

Am28F256A

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