MSM5117405C Ver la hoja de datos (PDF) - Oki Electric Industry

Número de pieza

componentes Descripción

Lista de partido

MSM5117405C

4,194,304-Word ´ 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO

Oki Electric Industry 

,
¡ Semiconductor

PIN CONFIGURATION (TOP VIEW)

VCC 1

DQ1 2

DQ2 3

26 VSS

25 DQ4

24 DQ3

VCC 1

DQ1 2

DQ2 3

MSM5117405C

26 VSS

25 DQ4

24 DQ3

VSS 26

DQ4 25

DQ3 24

1 VCC

2 DQ1

3 DQ2

WE 4

23 CAS WE 4

23 CAS CAS 23

4 WE

RAS 5

22 OE

RAS 5

22 OE

OE 22

5 RAS

NC 6

21 A9

NC 6

21 A9

A9 21

6 NC

A10 8

A0 9

A1 10

A2 11

A3 12

VCC 13

19 A8

18 A7

17 A6

16 A5

15 A4

14 VSS

26/24-Pin Plastic SOJ

A10 8

A0 9

A1 10

A2 11

A3 12

VCC 13

19 A8

18 A7

17 A6

16 A5

15 A4

14 VSS

26/24-Pin Plastic TSOP

(K Type)

A8 19

A7 18

A6 17

A5 16

A4 15

VSS 14

8 A10

9 A0

10 A1

11 A2

12 A3

13 VCC

26/24-Pin Plastic TSOP

(L Type)

Pin Name

A0 - A10

RAS

CAS

DQ1 - DQ4

OE

WE

VCC

VSS

NC

Function

Address Input

Row Address Strobe

Column Address Strobe

Data Input/Data Output

Output Enable

Write Enable

Power Supply (5 V)

Ground (0 V)

No Connection

Note : The same power supply voltage must be provided to every VCC pin, and the same GND

voltage level must be provided to every VSS pin.

2/18

Share Link: