T14L2M16A データシートの表示（PDF） - Taiwan Memory Technology

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T14L2M16A

128K X 16 HIGH SPEED CMOS STATIC RAM

Taiwan Memory Technology 

tm TE

CH

PIN CONFIGURATIONS

A4

1

44

A3

2

43

A2

3

42

A1

4

41

A0

5

40

CE

6

39

I/O1

7

38

I/O2

8

37

I/O3

9

36

I/O4

10

35

VCC

11

VSS

12

TSOP-II

34

33

I/O5

13

32

I/O6

14

31

I/O7

15

30

I/O8

16

29

WE

17

28

A16

18

27

A15

19

26

A14

20

25

A13

21

24

A12

22

23

123456

A

LB

OE

A0

A1

A2

NC

B

I/O9

UB

A3

A4

CE

I/O1

C

I/O10

I/O11

A5

A6

I/O2

I/O3

D

VSS

I/O12

NC

A7

I/O4

VCC

E

VCC

I/O13

NC

A16

I/O5

VSS

F

I/O15

I/O14

A14

A15

I/O6

I/O7

G

I/O16

NC

A12

A13

WE

I/O8

H

NC

A8

A9

A10

A11

NC

Preliminary T14L2M16A

A5

A6

A7

OE

UB

LB

I/O16

I/O15

I/O14

I/O13

VSS

VCC

I/O12

I/O11

I/O10

I/O9

NC

A8

A9

A10

A11

NC

48-Ball CSP TOP VIEW (Ball Down)

PIN DESCRIPTIONS

SYMBOL DESCRIPTIONS

A0 ~ A16 Address inputs

I/O1~I/O16 Data inputs/outputs

CE

Chip enable

WE

Write enable input

OE

Output enable input

SYMBOL DESCRIPTIONS

LB

Lower byte (I/O 1~8)

UB

Upper byte (I/O 9~16)

VCC Power supply

VSS

Ground

NC

No connection

TM Technology Inc. reserves the right

P. 2

to change products or specifications without notice.

Publication Date: AUG. 2002

Revision:0.A

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