|
IS61SF6432 Datasheet, PDF (12/16 Pages) Integrated Circuit Solution Inc – 64K x 32 SYNCHRONOUS FLOW-THROUGH STATIC RAM | |||
|
◁ |
IS61SF6432
READ/WRITE CYCLE SWITCHING CHARACTERISTICS (Over Operating Range)
Symbol Parameter
-9
-10
Min. Max.
Min. Max.
Unit
tKC
Cycle Time
13 â
15 â
ns
tKH
Clock High Time
6â
6â
ns
tKL
Clock Low Time
6â
6â
ns
tKQ
Clock Access Time
â9
â 10
ns
tKQX(2) Clock High to Output Invalid
2â
2â
ns
tKQLZ(2,3) Clock High to Output Low-Z
0â
0â
ns
tKQHZ(2,3) Clock High to Output High-Z
26
2
6
ns
tOEQX(2) Output Disable to Output Invalid
0â
0â
ns
tOEHZ(2,3) Output Disable to Output High-Z
â6
â
6
ns
tAS
Address Setup Time
2.5 â
2.5 â
ns
tSS
Address Status Setup Time
2.5 â
2.5 â
ns
tWS
Write Setup Time
2.5 â
2.5 â
ns
tCES
Chip Enable Setup Time
2.5 â
2.5 â
ns
tAH
Address Hold Time
0.5 â
0.5 â
ns
tSH
Address Status Hold Time
0.5 â
0.5 â
ns
tWH
Write Hold Time
0.5 â
0.5 â
ns
tCEH
Chip Enable Hold Time
0.5 â
0.5 â
ns
Notes:
1. Configuration signal MODE is static and must not change during normal operation.
2. Guaranteed but not 100% tested. This parameter is periodically sampled.
3. Tested with load in Figure 2.
12
Integrated Circuit Solution Inc.
SSR004-0B
|
▷ |