Name: SN74HC257DR
Brand: Texas Instruments
SKU: SN74HC257DR
Price: 0.6106 USD
Availability: InStock
Rating: 5 (83 reviews)

SN74HC257DR

For Reference Only

Part Number	SN74HC257DR
Manufacturer	Texas Instruments
Description	IC QUAD 2-1 DATA SEL/MUX 16-SOIC
Datasheet	SN74HC257DR Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	4,704 piece(s)
Unit Price	$ 0.6106 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
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Part Number # SN74HC257DR (Logic - Signal Switches, Multiplexers, Decoders) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SN74HC257DR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74HC257DR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74HC257DR.

SN74HC257DR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	74HC
Type	Multiplexer
Circuit	4 x 2:1
Independent Circuits	1
Current - Output High, Low	7.8mA, 7.8mA
Voltage Supply Source	Single Supply
Voltage - Supply	2 V ~ 6 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC

SN74HC257DR Reviews

Lilli*****stillo

April 7, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

San***** Gray

March 31, 2023

★ ★ ★ ★ ★

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Kia*****Zhang

March 22, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Wil*****Odom

March 11, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Write a Review

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SN74HC257DR Packaging

SN74HC257DR FAQ

1. How to order SN74HC257DR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74HC257DR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC257DR. All suppliers must pass our qualification reviews before they can publish their products including SN74HC257DR on Heisener; we pay more attention to the channels and quality of SN74HC257DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC257DR price and inventory displayed accurate?

The price and inventory of SN74HC257DR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74HC257DR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74HC257DR we delivered, we will accept the replacement or return of the SN74HC257DR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74HC257DR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74HC257DR pin diagram, SN74HC257DR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SN74HC257DR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SN74HC257D

D# V36:1790_07337021

Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube

RoHS: Compliant

SN74HC257DR

D# V72:2272_07337023

Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74HC257D

Texas Instruments

429

Part Number	Manufacturer	Description	Stock
SN74HC257DRG4	Texas Instruments	IC SELECTOR/MUX QD 2-1 16-SOIC	0
SN74HC257DRE4	Texas Instruments	IC SELECTOR/MUX QD 2-1 16-SOIC	0
SN74HC257DR	Texas Instruments	DATA SELECTOR/MUX, 4-CH, SOIC-16	12500
SN74HC257D	Texas Instruments	DATA SELECTOR/MUX, 4-CH, SOIC-16	12500

Part Number

Manufacturer

Description

Stock

SN74HC257DR

Texas Instruments

Multiplexers SOIC-16_150mil 74 Series RoHS

2894

Part Number

Manufacturer

Description

Stock

SN74HC257DR

D# 296-14846-2-ND

Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

2500

SN74HC257D

D# 296-8284-5-ND

Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

654

Part Number

Manufacturer

Description

Stock

SN74HC257DR

Texas Instruments

In stock shipping within 2days

375

Part Number

Manufacturer

Description

Stock

SN74HC257DR

D# 3121099

Texas Instruments

QUAD 2-1 DATA SELE/MULTIPLEXER

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

SN74HC257D

D# 3121098

Texas Instruments

IC, DATA SELECTORS/MUX, 74HC257

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

SN74HC257DR

TEXAS1

NEW AND ORGINAL. ISRAEL W.HOUSE

Part Number	Manufacturer	Description	Stock
SN74HC257DRE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	397
SN74HC257DRG4	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	1034
SN74HC257D	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1034
SN74HC257DR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	6959

Part Number	Manufacturer	Description	Stock
SN74HC257DRG4	Texas Instruments	OEM/CM ONLY	750
SN74HC257D	NXP Semiconductors	OEM/CM ONLY	176
SN74HC257DRPBFREE	Texas Instruments	OEM/CM ONLY	873
74HC257SMDSN74HC257DRT	Texas Instruments	OEM/CM ONLY	235
TISN74HC257DR	Texas Instruments	OEM/CM ONLY	470
SN74HC257DR	Texas Instruments	OEM/CM ONLY	145
SN74HC257DR0140	Texas Instruments	OEM/CM ONLY	631
SN74HC257DRE4	Texas Instruments	OEM/CM ONLY	732

Part Number

Manufacturer

Description

Stock

SN74HC257D

Texas Instruments

In stock

400

Part Number

Manufacturer

Description

Stock

SN74HC257DR

D# C7645

Texas Instruments

2894

Part Number

Manufacturer

Description

Stock

SN74HC257DR

Texas Instruments

OEM/CM Immediate delivery

2500

Part Number

Manufacturer

Description

Stock

SN74HC257D

D# 595-SN74HC257D

Texas Instruments

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

RoHS: Compliant

1861

SN74HC257DR

D# 595-SN74HC257DR

Texas Instruments

Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp

RoHS: Compliant

3833

Part Number

Manufacturer

Description

Stock

SN74HC257DR

D# 26AJ9390

Texas Instruments

QUAD 2-1 DATA SELE/MULTIPLEXER, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

SN74HC257D

D# 26AJ9389

Texas Instruments

IC, DATA SELECTORS/MUX, 74HC257, Logic Family / Base Number:74HC257, Logic Type:Multiplexer, No. of Channels:4Channels, Line Configuration:2:1, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:16Pins, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
SN74HC257DRE4 D# NS-SN74HC257DRE4	Texas Instruments	OEM/CM ONLY	6194
SN74HC257D D# NS-SN74HC257D	Texas Instruments	OEM/CM ONLY	2053
SN74HC257DRG4 D# NS-SN74HC257DRG4	Texas Instruments	OEM/CM ONLY	2347
SN74HC257DR-CT D# NS-SN74HC257DR-CT	PHI	OEM/CM ONLY	1794
SN74HC257DR D# NS-SN74HC257DR	Texas Instruments	OEM/CM ONLY	3641

Part Number

Manufacturer

Description

Stock

SN74HC257D

Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, HC-CMOS, 16 Pin, Plastic, SOP

406

SN74HC257DR

Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, HC-CMOS, 16 Pin, Plastic, SOP

5848

Part Number

Manufacturer

Description

Stock

SN74HC257DR

D# 6628178P

Texas Instruments

Texas Instruments SN74HC257DR Multiplexer Quad 2:1, 16-Pin SOIC, RL

Min Qty: 10

Container: Reel

470

SN74HC257D

D# 6632048

Texas Instruments

Texas Instruments SN74HC257D Multiplexer Quad 2:1, 16-Pin SOIC, PK

Min Qty: 5

Container: Package

Part Number

Manufacturer

Description

Stock

SN74HC257D

Texas Instruments

SN74HC257 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

RoHS: Compliant

6511

Part Number	Manufacturer	Description	Stock
SN74HC257DRE4	Texas Instruments	OEM/CM ONLY	350
SN74HC257DRG4	Texas Instruments	OEM/CM ONLY	945
SN74HC257D	Texas Instruments	OEM/CM ONLY	4149
SN74HC257DR	Texas Instruments	OEM/CM ONLY	28326

Part Number

Manufacturer

Description

Stock

SN74HC257DR

Texas Instruments

IN stock Immediate delivery

2515

Part Number

Manufacturer

Description

Stock

SN74HC257DR

Texas Instruments

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

SN74HC257D

Texas Instruments

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

Part Number

Manufacturer

Description

Stock

SN74HC257DR

Texas Instruments

shipping today

228

Part Number

Manufacturer

Description

Stock

SN74HC257DR

D# 36271180

Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SN74HC257DRE4	Texas Instruments	RFQ	13318
SN74HC257DRG4	Texas Instruments	RFQ	664
SN74HC257DR(PB FREE)	Texas Instruments	RFQ	10608
SN74HC257DR	mfr	RFQ	2030

Part Number

Manufacturer

Description

Stock

SN74HC257DR

Texas Instruments

IC QUAD 2-1 DATA SEL/MUX 16-SOIC

3000

Part Number

Manufacturer

Description

Stock

SN74HC257D

D# 3121098

Texas Instruments

IC, DATA SELECTORS/MUX, 74HC257

RoHS: Compliant

Min Qty: 1

Container: Each

SN74HC257DR

D# 3121099

Texas Instruments

QUAD 2-1 DATA SELE/MULTIPLEXER

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

SN74HC257DR

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