IS61SP12832-117B 데이터 시트보기 (PDF) - Integrated Silicon Solution

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IS61SP12832-117B

128K x 32 SYNCHRONOUS PIPELINED STATIC RAM

Integrated Silicon Solution 

IS61SP12832

BLOCK DIAGRAM

CLK

ADV

ADSC

ADSP

17

A16-A0

GW

BWE

BW4

BW3

BW2

BW1

CE

CE2

CE2

OE

2

ISSI ®

MODE

CLK

Q0 A0

A0’

BINARY

COUNTER

CE

Q1 A1

A1’

CLR

D

Q

ADDRESS

REGISTER

CE

CLK

15

17

128K x 32

MEMORY

ARRAY

32

32

D DQd Q

BYTE WRITE

REGISTERS

CLK

D DQc Q

BYTE WRITE

REGISTERS

CLK

D DQb Q

BYTE WRITE

REGISTERS

CLK

D DQa Q

BYTE WRITE

REGISTERS

CLK

D

Q

ENABLE

REGISTER

CE

CLK

D

Q

ENABLE

DELAY

REGISTER

CLK

4

INPUT

REGISTERS

CLK

OUTPUT

REGISTERS

CLK

32

OE

DQ[31:0]

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

ADVANCE INFORMATION SR038-0D

04/16/99

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