SN74LS273 datasheet(1/8 Pages) ONSEMI

Part #	SN74LS273

Description	LOW POWER SCHOTTKY

PDF	8 Pages

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Manufacturer	ONSEMI [ON Semiconductor]

Direct Link	http://www.onsemi.com

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December, 1999 – Rev. 6

1

Publication Order Number:

SN74LS273/D

SN74LS273

Octal D Flip-Flop

with Clear

The SN74LS273 is a high-speed 8-Bit Register. The register

consists of eight D-Type Flip-Flops with a Common Clock and an

asynchronous active LOW Master Reset. This device is supplied in a

20-pin package featuring 0.3 inch lead spacing.

• 8-Bit High Speed Register

• Parallel Register

• Common Clock and Master Reset

• Input Clamp Diodes Limit High-Speed Termination Effects

GUARANTEED OPERATING RANGES

Symbol

Parameter

Min

Typ

Max

Unit

VCC

Supply Voltage

4.75

5.0

5.25

V

TA

Operating Ambient

Temperature Range

0

25

70

°C

IOH

Output Current – High

– 0.4

mA

IOL

Output Current – Low

8.0

mA

LOW

POWER

SCHOTTKY

Device

Package

Shipping

ORDERING INFORMATION

SN74LS273N

16 Pin DIP

1440 Units/Box

SN74LS273DW

16 Pin

SOIC

DW SUFFIX

CASE 751D

http://onsemi.com

2500/Tape & Reel

PLASTIC

N SUFFIX

CASE 738

20

1

20

1

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