IDT71V3557SA80BQI Ver la hoja de datos (PDF) - Integrated Device Technology

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IDT71V3557SA80BQI

128K x 36, 256K x 18, 3.3V Synchronous ZBT™ SRAMs 3.3V I/O, Burst Counter, Flow-Through Outputs

Integrated Device Technology 

IDT71V3557, IDT71V3559, 128K x 36, 256K x 18, 3.3V Synchronous SRAMs with

ZBT™ Feature, 3.3V I/O, Burst Counter, and Flow-Through Outputs

Commercial and Industrial Temperature Ranges

Functional Block Diagram — 128K x 36

LBO

Address A [0:16]

CE1, CE2 CE2

R/W

CEN

ADV/LD

BWx

DQ

DQ

128K x 36 BIT

MEMORY ARRAY

Address

Control

DI DO

DQ

Clk

Control Logic

Clock

OE

TMS

TDI

TCK

TRST

(optional)

JTAG

(SA Version)

TDO

Mux

Sel

Gate

Data I/O [0:31], I/O P[1:4] ,

5282 drw 01

6.432

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