74LS42 datasheet(1/8 Pages) ONSEMI

部品番号	74LS42

部品情報	LOW POWER SCHOTTKY

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メーカー	ONSEMI [ON Semiconductor]

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December, 1999 – Rev. 6

1

Publication Order Number:

SN74LS42/D

SN74LS42

One-of-Ten Decoder

The LSTTL / MSI SN74LS42 is a Multipurpose Decoder designed

to accept four BCD inputs and provide ten mutually exclusive outputs.

The LS42 is fabricated with the Schottky barrier diode process for

high speed and is completely compatible with all ON Semiconductor

TTL families.

• Multifunction Capability

• Mutually Exclusive Outputs

• Demultiplexing Capability

• 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

SN74LS42N

16 Pin DIP

2000 Units/Box

SN74LS42D

16 Pin

SOIC

D SUFFIX

CASE 751B

http://onsemi.com

2500/Tape & Reel

PLASTIC

N SUFFIX

CASE 648

16

1

16

1

同様の部品番号 - 74LS42

メーカー	部品番号	データシート	部品情報
National Semiconductor ...	74LS42	128Kb / 6P	Decimal Decoders
Hitachi Semiconductor	74LS42	61Kb / 6P	BCD-to-Decimal Decoder
Motorola, Inc	74LS42N	40Kb / 3P	ONE-OF-TEN DECODER LOW POWER SCHOTTKY

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