MSM514252A-10JS View Datasheet(PDF) - Oki Electric Industry
Part Name
Description
MFG CO.
'MSM514252A-10JS' PDF : 33 Pages View PDF
¡ Semiconductor
MSM514252A
Write Cycle (Early Write)
,, RASVIH–
VIL –
CAS VIH –
VIL –
A0 - A8 VIH –
tRC
tRAS
tAR
tCSH
tCRP
tRCD
tRSH
tCAS
tRAD
tASR tRAH
Row Address
tRAL
tASC
tCAH
Column Address
tRP
tCPN
VIL –
tWSR tRWH
tWCS
tWCH
,, WB/WE
VIH –
VIL –
DT/OE
VIH –
VIL –
VIH –
IN VIL –
W1/IO1
- W4/IO4
*1
tTHS tTHH
tWP
tWCR
tRWL
tCWL
tMS tMH
WM1 Data
tDS
tDH
Valid Data-in
tDHR
VOH –
OUT
Open
VOL –
"H" or "L"
*1 WB/WE
0
1
W1/IO1 - W4/IO4
WM1 data
Don't Care
Cycle
Write per Bit
Normal Write
WM1 data: 0: Write Disable
1: Write Enable
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