K4E660812E Datasheet, PDF (12/21 Pages) Samsung semiconductor – 8M x 8bit CMOS Dynamic RAM with Extended Data Out

K4E660812E,K4E640812E
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CMOS DRAM
VIH -
RAS
VIL -
VIH -
CAS
VIL -
VIH -
A
VIL -
VIH -
W
VIL -
VIH -
OE
VIL -
DQ0 ~ DQ3(7)
VI/OH -
VI/OL -
tRWC
tRAS
tRP
tCRP
tRCD
tASR
tRAD
tRAH
tASC
tCAH
ROW
ADDR
COLUMN
ADDRESS
tR S H
tC A S
tCSH
tAWD
tCWD
tRWD
tOEA
tRWL
tCWL
tW P
tOLZ
tCLZ
tCAC
tA A
tRAC
tOED
tOEZ
VALID
DATA-OUT
tD S
tDH
VALID
DATA-IN
Don′t care
Undefined