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MD51V65805
PIN CONFIGURATION (TOP VIEW)
VCC
1
32 VSS
31 DQ8
30 DQ7
29 DQ6
28 DQ5
27 VSS
26 CAS
25 OE
VCC
1
32 VSS
31 DQ8
30 DQ7
29 DQ6
28 DQ5
27 VSS
26 CAS
25 OE
DQ1 2
DQ2 3
DQ3 4
DQ4 5
NC 6
DQ1 2
DQ2 3
DQ3 4
DQ4 5
NC 6
VCC
7
VCC 7
WE 8
RAS 9
A0 10
A1 11
A2 12
A3 13
A4 14
A5 15
VCC 16
WE 8
RAS 9
A0 10
A1 11
A2 12
A3 13
A4 14
A5 15
VCC 16
24 NC
23 A11R
22 A10
21 A9
24 NC
23 A11R
22 A10
21 A9
20 A8
20 A8
19 A7
19 A7
18 A6
18 A6
17 VSS
17 VSS
32-Pin Plastic SOJ
32-Pin Plastic TSOP
(K Type)
Pin Name
Function
Address Input
A0 - A10, A11R
RAS
CAS
Row Address Strobe
Column Address Strobe
Data Input/Data Output
Output Enable
DQ1 - DQ8
OE
WE
Write Enable
VCC
Power Supply (3.3 V)
Ground (0 V)
VSS
NC
No Connection
Note :
ThesamepowersupplyvoltagemustbeprovidedtoeveryV pin,andthesameGND
CC
voltage level must be provided to every V pin.
SS
2/15
OKI [ OKI ELECTRONIC COMPONETS ]
