参数资料
型号: EDI8F321024C
英文描述: 1024Kx32 Static RAM CMOS, High Speed Module(1024Kx32高速CMOS静态RAM模块)
中文描述: 1024Kx32的CMOS静态RAM,高速模块(1024Kx32高速的CMOS静态内存模块)
文件页数: 3/6页
文件大小: 78K
代理商: EDI8F321024C
3
EDI8F321024C Rev. 7 3/98 ECO #9798
EDI8F321024C
1024Kx32 SRAM Module
AC Characteristics Read Cycle
Read Cycle 2 - W High
Note 1: Parameter guaranteed, but not tested.
Symbol
15ns
17ns
20ns
25ns
35ns
Parameter
JEDEC
Alt.
Min Max
Min Max Units
Read Cycle Time
TAVAV
TRC
15
17
20
25
35
ns
Address Access Time
TAVQV
TAA
15
17
20
25
35
ns
Chip Enable Access
TELQV
TACS
15
17
20
25
35
ns
Chip Enable to Output in Low Z (1)
TELQX
TCLZ
3
ns
Chip Disable to Output in High Z (1)
TEHQZ
TCHZ
7
10
12
15
ns
Output Hold from Address Change
TAVQX
TOH
3
ns
Output Enable to Output Valid
TGLQV
TOE
7
8
10
12
ns
Output Enable to Output in Low Z (1) TGLQX
TOLZ
0
ns
Output Disable to Output in High Z(1) TGHQZ TOHZ
7
8
10
12
ns
Read Cycle 1 - W High, G, E Low
TAVAV
TAVQV
TAVQX
DATA 2
A
Q
ADDRESS 1
ADDRESS 2
DATA 1
TGHQZ
TELQV
TELQX
E
G
Q
TEHQZ
A
TAVAV
TGLQV
TGLQX
TAVQV
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