SN74LS156D datasheet(2/4 Pages) ONSEMI

No. de pieza	SN74LS156D

Descripción Electrónicos	Dual 1-of-4 Decorder/Demultiplexer

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Fabricante Electrónico	ONSEMI [ON Semiconductor]

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SN74LS156

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111

CONNECTION DIAGRAM DIP (TOP VIEW)

Address Inputs

Enable (Active LOW) Inputs

Enable (Active HIGH) Input

Active LOW Outputs

A0, A1

Ea, Eb

Ea

O0 – O3

0.5 U.L.

10 U.L.

0.25 U.L.

5 U.L.

NOTES:

a) 1 TTL Unit Load (U.L.) = 40

mA HIGH/1.6 mA LOW.

HIGH

LOW

(Note a)

LOADING

PIN NAMES

VCC = PIN 16

GND = PIN 8

LOGIC SYMBOL

NOTE:

The Flatpak version has the same

pinouts (Connection Diagram) as

the Dual In-Line Package.

1 2

13 3

14 15

EE

A0

A1

0

1

23

01

2

3

DECODER a

DECODER b

76

5

4

9

10 11 12

14

13

12

11

10

9

12345

6

7

16

15

8

VCC

Ea

Eb

A0

O3b

O1b

O2b

O0b

Ea

A1

O3a

O2a

O1a

O0a GND

Número de pieza similar - SN74LS156D

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Motorola, Inc	SN74LS156D	210Kb / 6P	DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
Motorola, Inc	SN74LS156D	78Kb / 4P	DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
Texas Instruments	SN74LS156D	732Kb / 17P	[Old version datasheet] DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
	SN74LS156D	1Mb / 23P	[Old version datasheet] DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
	SN74LS156D	1Mb / 22P	[Old version datasheet] DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

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Descripción similar - SN74LS156D

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
NXP Semiconductors	74F139	75Kb / 8P	Dual 1-of-4 decoder/demultiplexer 1990 Feb 23
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NXP Semiconductors	74ALS139	97Kb / 8P	Dual 1-of-4 decoder/demultiplexer 1991 Feb 08
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Motorola, Inc	SN54-74LS155	78Kb / 4P	DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
KODENSHI_AUK CORP.	KK74HC139A	222Kb / 6P	Dual 1-of-4 Decoder/Demultiplexer
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SN74LS156D Datasheet(PDF) 2 Page - ON Semiconductor

SN74LS156D Datasheet(HTML) 2 Page - ON Semiconductor

Número de pieza similar - SN74LS156D

Descripción similar - SN74LS156D

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