K4F170411D Datasheet, PDF (15/20 Pages) Samsung semiconductor – 4M x 4Bit CMOS Dynamic RAM with Fast Page Mode

K4F170411D, K4F160411D
K4F170412D, K4F160412D
FAST PAGE READ - MODIFY - WRITE CYCLE
CMOS DRAM
VIH -
RAS
VIL -
VIH -
CAS
VIL -
VIH -
A
VIL -
VIH -
W
VIL -
VIH -
OE
VIL -
DQ0 ~ DQ3(7)
VI/OH -
VI/OL -
tRASP
tRP
tCSH
tRCD
tRAD
tASR
tRAH
tASC
ROW
ADDR
COL.
ADDR
tCAS
tCAH
tRCS
tCWL
tCWD
tAWD
tRWD
tOEA
tRSH
tCP
tCRP
tCAS
tASC
tPRWC
tRAL
tCAH
COL.
ADDR
tRWL
tCWL
tWP
tWP
tCWD
tAWD
tCPWD
tOEA
tCAC
tAA
tRAC
tOED
tOEZ
tDH
tDS
tCAC
tAA
tOED
tOEZ
tDH
tDS
tCLZ
VALID
DATA-OUT
tCLZ
VALID
DATA-IN
VALID
DATA-OUT
VALID
DATA-IN
Don′t care
Undefined