MSM514262-10JS View Datasheet(PDF) - Oki Electric Industry
Part Name
Description
MFG CO.
'MSM514262-10JS' PDF : 45 Pages View PDF
¡ Semiconductor
MSM514262
Read Modify Write Cycle
tRWC
tRAS
tRP
RAS VIH –
tAR
VIL –
tCSH
tCRP
tRCD
tRSH
tCPN
CAS VIH –
tCAS
VIL –
,, A0 - A8
VIH –
VIL –
WB/WE
VIH –
VIL –
DT/OE
VIH –
VIL –
tRAD
tASR tRAH
Row Address
tASC
tCAH
Column Address
tWSR tRWH
tRCS
*1
tTHS
tTHH
tCWD
tAWD
tRWD
tCWL
tRWL
tWP
tOEH
tFHR
tFSR tRFH
tFSC
tCFH
, DSF
VIH –
VIL –
IN
VIH –
VIL –
W1/IO1 -
W4/IO4
OUT
VOH–
VOL –
tMS tMH
WM1 Data
tDZC
tDZO
tOED
tAA
tRAC
Open
tOEA
tCAC
tOEZ
Valid
Data-out
tDS
tDH
Valid
Data-in
"H" or "L"
*1 WB/WE
0
1
WM1 data:
W1/IO1 - W4/IO4
WM1 data
Don’t Care
0: Write Disable
1: Write Enable
Cycle
Write per Bit
Normal Write
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