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SN74ALS251D

Texas Instruments

Images are for reference only
See Product Specifications

Mouser No:

595-SN74ALS251D

Mfr. No:

SN74ALS251D

Mfr.:

Texas Instruments

Description:

Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Data Slctr/ Mltplxr W/3-St Otpt

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

SN74ALS251D Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS:
Product:	Selectors / Multiplexers
Logic Family:	ALS
Number of Input Lines:	8 Input
Number of Output Lines:	1 Output
Package/Case:	SOIC-Narrow-16
Propagation Delay Time:	24 ns
Supply Voltage - Min:	4.5 V
Supply Voltage - Max:	5.5 V
Mounting Style:	SMD/SMT
Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 70 C
Packaging:	Tube
Brand:	Texas Instruments
Height:	1.58 mm
High Level Output Current:	- 2.6 mA
Length:	9.9 mm
Logic Type:	Selectors/Multiplexers
Low Level Output Current:	24 mA
Number of Circuits:	1 Circuit
Product Type:	Encoders, Decoders, Multiplexers & Demultiplexers
Series:	SN74ALS251
Factory Pack Quantity:	40
Subcategory:	Logic ICs
Width:	3.91 mm
Unit Weight:	141.700 mg

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Filter Document:

Datasheet

SN74ALS251D Datasheet

EOL

Product Discontinuance Notification (PDF)

Images

Mechanical Outline Drawing

Models

SN74ALS251D Symbol & Footprint by SnapMagic

PCN

Product Change Notification (PDF)

Product Catalogs

Logic Guide (Rev. AB)

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Compliance Codes

CNHTS:: 8542319090
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 8542390990
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: EAR99

Origin Classifications

Country of Origin:: Mexico
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

FEATURED PRODUCTS

TEXAS INSTRUMENTS

MUX708-Q1 44V 8:1 1-Channel Multiplexer

The device supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins.

SN74AC157-Q1 2-1-Line Data Selectors/Multiplexers

High-speed silicon-gate CMOS multiplexers designed for multiplexing and data routing applications.

SN74ACT153/-Q1 Data Selectors/Multiplexers

Dual 4-to-1 devices designed for precision digital signal routing in advanced electronic systems.

CD74AC151 8-Input Data Selector/Multiplexer

These devices provide full binary decoding to select one of eight data sources.

SN74ACT151-Q1 8-to-1 Line Data Selector/Mux

Each device comes with a strobe (G) input, standard output (Y), and inverted output (W).

In Stock: 204

Stock:: 204 Can Dispatch Immediately

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This product is no longer manufactured and will no longer be available once stock is depleted.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Pricing (USD)

Qty.	Unit Price	Ext. Price
	$1.77	$1.77
	$1.31	$13.10
	$1.14	$28.50
	$1.04	$124.80
	$0.985	$275.80
	$0.98	$980.00
	$0.949	$2,391.48
	$0.937	$4,685.00