IS61LPS102418A Ver la hoja de datos (PDF) - Integrated Silicon Solution

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componentes Descripción

Fabricante

IS61LPS102418A

256K x 72, 512K x 36, 1024K x 18 18Mb SYNCHRONOUS PIPELINED, SINGLE CYCLE DESELECT STATIC RAM

Integrated Silicon Solution 

IS61VPS25672A, IS61LPS25672A

IS61VPS51236A, IS61LPS51236A,IS61VPS102418A,IS61LPS102418A

BLOCK DIAGRAM

CLK

ADV

ADSC

ADSP

A

19/20

GW

BWE

BW(a-h)

x18: a,b

x36: a-d

x72: a-h

MODE

CLK

Q0 A0

A0'

BINARY

COUNTER

CE

Q1 A1

A1'

CLR

D

Q

ADDRESS

REGISTER

CE

CLK

17/18

256Kx72;

512Kx36;

1024Kx18

MEMORY ARRAY

19/20

36,

or 18

or 72

36,

or 18

or 72

D DQ(a-h) Q

BYTE WRITE

REGISTERS

CLK

CE

CE2

CE2

ZZ

OE

2

POWER

DOWN

D

Q

ENABLE

REGISTER

CE

CLK

D

Q

ENABLE

DELAY

REGISTER

CLK

2/4/8

INPUT

REGISTERS

CLK

OUTPUT

REGISTERS

CLK

36,

or 18

or 72

DQa - DQd

OE

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

Rev. N

02/12/2010

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