IS61C25616AL-10KI Просмотр технического описания (PDF) - Integrated Silicon Solution

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производитель

IS61C25616AL-10KI

256K x 16 HIGH-SPEED CMOS STATIC RAM

Integrated Silicon Solution 

IS61C25616AL IS61C25616AS

IS64C25616AL IS64C25616AS

PIN CONFIGURATIONS

44-Pin SOJ

A15 1

A14 2

A13 3

A12 4

A11 5

CE 6

I/O0 7

I/O1 8

I/O2 9

I/O3 10

VDD 11

GND 12

I/O4 13

I/O5 14

I/O6 15

I/O7 16

WE 17

A10 18

A9 19

A8 20

A7 21

A16 22

44 A0

43 A1

42 A2

41 OE

40 UB

39 LB

38 I/O15

37 I/O14

36 I/O13

35 I/O12

34 GND

33 VDD

32 I/O11

31 I/O10

30 I/O9

29 I/O8

28 NC

27 A3

26 A4

25 A5

24 A6

23 A17

44-Pin TSOP (Type II)

A15 1

A14 2

A13 3

A12 4

A11 5

CE 6

I/O0 7

I/O1 8

I/O2 9

I/O3 10

VDD 11

GND 12

I/O4 13

I/O5 14

I/O6 15

I/O7 16

WE 17

A10 18

A9 19

A8 20

A7 21

A16 22

44 A0

43 A1

42 A2

41 OE

40 UB

39 LB

38 I/O15

37 I/O14

36 I/O13

35 I/O12

34 GND

33 VDD

32 I/O11

31 I/O10

30 I/O9

29 I/O8

28 NC

27 A3

26 A4

25 A5

24 A6

23 A17

PIN DESCRIPTIONS

A0-A17

Address Inputs

I/O0-I/O15

CE

OE

WE

Data Inputs/Outputs

Chip Enable Input

Output Enable Input

Write Enable Input

LB

UB

NC

VDD

GND

Lower-byte Control (I/O0-I/O7)

Upper-byte Control (I/O8-I/O15)

No Connection

Power

Ground

2

Integrated Silicon Solution, Inc. — www.issi.com

Rev. C

03/21/2008

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