参数资料
型号: MSM51257CLP
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 32,768-Word ×8-Bit CMOS STATIC RAM(32k字×8位静态RAM)
中文描述: 32,768词× 8位的CMOS静态RAM(32K的字× 8位静态RAM)的
文件页数: 3/12页
文件大小: 175K
代理商: MSM51257CLP
Semiconductor
MSM51257CLP
3/12
BLOCK DIAGRAM
FUNCTION TABLE
A
7
A
8
A
9
A
10
A
11
A
12
A
13
A
14
Row
Select
Memory Array
512 Rows
64 Columns
8 Blocks
V
CC
V
SS
Column I/O
Circuits
Column Select
A
0
I/O
1
I/O
2
I/O
3
I/O
4
I/O
5
I/O
6
I/O
7
I/O
8
Input
Data
Control
A
1
A
2
A
3
A
4
CS
WE
OE
A
6
A
5
Operating Mode
Standby
CS
H
L
L
L
WE
*
H
H
L
OE
*
H
L
*
Operating Contents
Output Floating
Output Floating
Data Read
Data Write
Read Cycle
Write Cycle
*Don't Care ("H" or "L")
相关PDF资料
PDF描述
MSM51257CL 32,768-Word ×8-Bit CMOS STATIC RAM(32k字×8位静态RAM)
MSM519200 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM519200-60 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM519200-60SJ 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM519200-60TS-K 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
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