IS41LV16257B-35K Ver la hoja de datos (PDF) - Integrated Silicon Solution

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componentes Descripción

Fabricante

IS41LV16257B-35K

256K x 16 (4-MBIT) DYNAMIC RAM WITH FAST PAGE MODE

Integrated Silicon Solution 

IS41LV16257B

AC WAVEFORMS

ISSI ®

READ CYCLE (With WE-Controlled Disable)

RAS

tCRP

UCAS/LCAS

tASR

ADDRESS

Row

WE

I/O

OE

tCSH

tRCD

tCAS

tCP

tAR

tRAD

tRAH tASC

Column

tRCS

Open

tAA

tRAC

tCAC

tCLZ

tOE

tCAH

tRCH

tASC

tRCS

Column

tWHZ

Valid Data

tCLZ

Open

tOD

Don't Care

RAS-ONLY REFRESH CYCLE (OE, WE = DON'T CARE)

RAS

tCRP

UCAS/LCAS

tASR

ADDRESS

I/O

Row

tRAH

tRC

tRAS

tRPC

Open

tRP

Row

Don't Care

Integrated Silicon Solution, Inc. — 1-800-379-4774

15

Rev. B

04/22/05

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