K4F661612D Datasheet, PDF(12/35 Page) Samsung semiconductor – 4M X 16BIT CMOS DYNAMIC RAM WITH FAST PAGE MODE

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K4F661612D Datasheet, PDF (12/35 Pages) Samsung semiconductor – 4M X 16BIT CMOS DYNAMIC RAM WITH FAST PAGE MODE

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Industrial Temperature

K4F661612D, K4F641612D

UPPER BYTE READ CYCLE

N O T E : D IN = O P E N

CMOS DRAM

V IH -

RAS

V IL -

V IH -

UCAS

V IL -

V IH -

LCAS

V IL -

V IH -

V IL -

V IH -

V IL -

V IH -

V IL -

DQ0 ~ DQ7

V OH -

V OL -

DQ8 ~ DQ15

V OH -

V OL -

tRC

tR A S

tC R P

tR C D

tC S H

tR S H

tC A S

tR A D

tA S R

tRAH

ROW

ADDRESS

tA S C

tCAH

COLUMN

ADDRESS

tRAL

tRCS

tAA

tO E A

tR P

tC R P

tR P C

tRRH

tRCH

tOFF

tOEZ

OPEN

tR A C

OPEN

tC A C

tCLZ

DATA-OUT

D o n â²t care

Undefined

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