K4E151611D-50J 데이터 시트보기 (PDF) - Samsung

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K4E151611D-50J

1M x 16Bit CMOS Dynamic RAM with Extended Data Out

Samsung 

K4E171611D, K4E151611D

K4E171612D, K4E151612D

HIDDEN REFRESH CYCLE ( READ )

CMOS DRAM

VIH -

RAS

VIL -

VIH -

UCAS

VIL -

VIH -

LCAS

VIL -

VIH -

A

VIL -

VIH -

W

VIL -

VIH -

OE

VIL -

DQ0 ~ DQ7

VOH -

VOL -

DQ8 ~ DQ15

VOH -

VOL -

tCRP

tRC

tRAS

tRP

tRC

tRP

tRAS

tRCD

tRSH

tCHR

tCRP

tRCD

tRSH

tRAD

tASR tRAH tASC

ROW

ADDRESS

tCAH

COLUMN

ADDRESS

tRCS

tRAL

tAA

tOEA

OPEN

tCLZ

tRAC

tCAC

tOLZ

tCHR

tWRH

tWEZ

tOEZ

DATA-OUT

tCEZ

tREZ

OPEN

DATAD-IANTA-OUT

Don′t care

Undefined

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