HM628128ALR-5 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics
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HM628128ALR-5 Datasheet PDF : 13 Pages
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Write Cycle
Parameter
Write cycle time
Chip selection to
end of write
Address setup time
Address valid to
end of write
Write pulse width
Write recovery time
Write to output in
high-Z
Data to write time
overlap
Data hold from
write time
Output active from
end of write
HM628128A Series
HM628128A
-5
-7
Symbol Min Max Min
tWC
55 — 70
tCW
50 — 60
-8
Max Min
— 85
— 75
-10
Max Min
— 100
— 80
Max Unit Notes
— ns
— ns
tAS
0
—0
—0
—0
— ns
tAW
50 — 60 — 75 — 80 — ns
tWP
tWR
tWHZ
40 — 50 — 55 — 60 — ns
0
—0
—0
—0
— ns
0
20 0
25 0
30 0
35 ns 10
tDW
25 — 30 — 35 — 40 — ns
tDH
0
—0
—0
—0
— ns
tOW
5
—5
—5
—5
— ns 10
9
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