IDT72141 Ver la hoja de datos (PDF) - Integrated Device Technology

Número de pieza

componentes Descripción

Fabricante

IDT72141

CMOS PARALLEL-TO-SERIAL FIFO 2048 X 9 4096 X 9

Integrated Device Technology 

IDT72131, IDT72141

CMOS PARALLEL-TO-SERIAL FIFO 2048 x 9 & 4096 x 9

SOCP

FF

W

DATA IN

SO

0

t SOCFF

tSOPD

1

t WFF

n–1

t WPF

t DS

t DH

DATA IN VALID

DATA OUT VALID

Figure 7. Full Boundry Condition Timing

COMMERCIAL TEMPERATURE RANGES

2751 drw 10

W

HF

SOCP

AEF

HALF-FULL (1/2)

t WF

t WF

7/8 FULL

ALMOST-EMPTY

AEF

(1/8 FULL-1)

HALF-FULL +1

tSOCF

tSOCF

ALMOST FULL (7/8 FULL + 1)

1/8 FULL

HALF-FULL

7/8 FULL

ALMOST-EMPTY

(1/8 FULL-1)

Figure 8. Half Full, Almost Full and Almost Empty Timings

2751 drw 11

5.34

8

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