M27C4002 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M27C4002

4 Mbit (256Kb x16) UV EPROM and OTP EPROM

STMicroelectronics 

Summary description

M27C4002

Table 1. Signal Names

A0-A17

Address Inputs

Q0-Q15

Data Outputs

E

Chip Enable

G

Output Enable

VPP

Program Supply

VCC

Supply Voltage

VSS

Ground

NC

Not Connected Internally

) Figure 2. DIP Connections

t(s VPP

c E

u Q15

rod Q14

Q13

P Q12

te Q11

le Q10

o Q9

bs Q8

O VSS

-Q7

)Q6

t(s Q5

c Q4

u Q3

d Q2

ro Q1

P Q0

te G

1

40

2

39

3

38

4

37

5

36

6

35

7

34

8

33

9

32

10

31

M27C4002

11

30

12

29

13

28

14

27

15

26

16

25

17

24

18

23

19

22

20

21

VCC

A17

A16

A15

A14

A13

A12

A11

A10

A9

VSS

A8

A7

A6

A5

A4

A3

A2

A1

A0

Obsole AI00728

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