IDT72021 datasheet(14/14 Pages) IDT

Part #	IDT72021

Description	CMOS ASYNCHRONOUS FIFO WITH RETRANSMIT 1K x 9, 2K x 9, 4K x 9

PDF	14 Pages

Scroll/Zoom	100%

Manufacturer	IDT [Integrated Device Technology]

Direct Link	http://www.idt.com

Logo

14 / 14 page

5.09

MILITARY AND COMMERCIAL TEMPERATURE RANGES

IDT72021, IDT72031, IDT72041

CMOS ASYNCHRONOUS FIFO WITH RETRANSMIT 1K x 9, 2K x 9, 4K x 9

Figure 19. Write Data Flow-Through Mode

ORDERING INFORMATION

NOTE:

1. Assume

OE is asserted LOW.

2677 drw 22

t A

DATA OUT VALID

DATA IN VALID

t DS

t DH

t WFF

t WPF

t RFF

DATA IN

DATA OUT

(1)

IDT

XXXXX

Device Type

Speed

Power

Package

Process/

Temperature

Range

Blank

72021

72031

72041

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Commercial (0

°C to+70°C)

Military (–55

°C to+125°C)

Compliant to MIL-STD-883, Class B

CERDIP

Plastic Leaded Chip Carrier

72021–Com’l. Only

72021–Mil. Only

72021/031/041–Com’l. Only

72021/031/041–Mil. Only

72021/031/041–Com'l & Mil.

Low Power

1024 x 9-Bit FIFO

2048 x 9-Bit FIFO

4096 x 9-Bit FIFO

Access Time (tA)

Speed in Nanoseconds

IDT72021 Datasheet(PDF) 14 Page - Integrated Device Technology

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