
¡ Semiconductor
MSM51V17400D/DSL
,,, Fast Page Mode Read Cycle
RAS
VIH
VIL
–
–
CAS
VIH
VIL
–
–
VIH –
Address VIL –
tCRP
tRCD
tRAD
tASR tRAH tASC
tCAS
tCSH
tCAH
Row
Column
tRCS
tRASP
tRHCP
tPC
tCP
tCAS
tRSH
tCP
tCAS
tASC tCAH
tRAL
tASC tCAH
Column
tRCH
tRCS tRCH
Column
tRCS
tRP
tCRP
tRCH
WE
VIH
VIL
–
–
OE
VIH
VIL
–
–
DQ
VOH –
VOL –
tAA
tOEA
tAA
tCPA
tOEA
tAA
tCPA
tOEA
tRRH
tCAC
tRAC
tOFF
tOEZ
Valid
tCLZ
Data-out
tCAC
tCLZ
tOFF
tOEZ
Valid
Data-out
tCAC
tCLZ
tOFF
tOEZ
Valid
Data-out
"H" or "L"
Fast Page Mode Write Cycle (Early Write)
tRASP
tRP
, RAS
VIH
VIL
–
–
tCRP
tRCD
tPC
tCP
tRHCP
tCRP
tRSH
tCP
CAS VIH –
tCAS
tCAS
tCAS
VIL –
tASR
tRAH tASC
tCSH
tCAH
tASC tCAH
tASC tCAHtRAL
VIH –
,,, AddressVIL–
Row
Column
tRAD
tCWL
Column
tCWL
Column
tRWL
WE
VIH
VIL
–
–
tWCS
tWCH
tWP
tWCS
tWCH
tWP
tWCS
tCWL
tWCH
tWP
tDS tDH
tDS tDH
tDS tDH
DQ
VIH
VIL
–
–
Valid Data-in
Valid
Data-in
Valid
Data-in
Note: OE = "H" or "L"
"H" or "L"
11/17