SN74HC257N

Name: Texas Instruments SN74HC257N
Brand: Texas Instruments
SKU: 595-SN74HC257N
Price: 1.29 USD
Availability: OutOfStock

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Mouser #:

595-SN74HC257N

Mfr. #:

SN74HC257N

Mfr.:

Texas Instruments

Description:

Encoders, Decoders, Multiplexers & Demultiplexers Tri-St. Quad Line

Datasheet:

SN74HC257N Datasheet

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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:	HC
Number of Input Lines:	2 Input
Number of Output Lines:	1 Output
Package / Case:	PDIP-16
Number of Bits:	4 bit
Propagation Delay Time:	25 ns
Supply Voltage - Min:	2 V
Supply Voltage - Max:	6 V
Mounting Style:	Through Hole
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tube
Brand:	Texas Instruments
Logic Type:	Data Selectors/Multiplexers
Number of Circuits:	4 Circuit
Product Type:	Encoders, Decoders, Multiplexers & Demultiplexers
Series:	SN74HC257
Factory Pack Quantity:	25
Subcategory:	Logic ICs
Unit Weight:	1 g

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Logic Guide (Rev. AB)

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 8542390990
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: EAR99

Origin Classifications

Country of Origin:: Malaysia
Assembly Country of Origin:: Malaysia
Country of Diffusion:: United States

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

FEATURED PRODUCTS

TEXAS INSTRUMENTS

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

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SN74ACT153/-Q1 Data Selectors/Multiplexers

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

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CD74AC151 8-Input Data Selector/Multiplexer

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

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

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

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Availability

Stock:: 0

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On Order:: 1,000

Expected 8/26/2026
Factory Lead-Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

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Unit Price:

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Ext. Price:

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$1.29	$1.29
	$0.98	$9.80
	$0.886	$22.15
	$0.783	$78.30
	$0.741	$185.25
	$0.721	$360.50
	$0.693	$693.00
	$0.671	$1,677.50
	$0.655	$3,275.00

SN74HC257N

Mfr.: Texas Instruments

Description: Encoders, Decoders, Multiplexers & Demultiplexers Tri-St. Quad Line

Specifications

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Mfr.:

Texas Instruments

Description:

Encoders, Decoders, Multiplexers & Demultiplexers Tri-St. Quad Line

FEATURED PRODUCTS

TEXAS INSTRUMENTS