Name: SN74AS257DRE4
Brand: Texas Instruments
SKU: SN74AS257DRE4
Availability: InStock
Rating: 5 (97 reviews)

SN74AS257DRE4

For Reference Only

Part Number	SN74AS257DRE4
Manufacturer	Texas Instruments
Description	IC SELECTOR/MUX QUAD 2-1 16-SOIC
Datasheet	SN74AS257DRE4 Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	5,056 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
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Part Number # SN74AS257DRE4 (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 SN74AS257DRE4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74AS257DRE4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74AS257DRE4.

SN74AS257DRE4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	74AS
Type	Multiplexer
Circuit	4 x 2:1
Independent Circuits	1
Current - Output High, Low	15mA, 48mA
Voltage Supply Source	Single Supply
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC

SN74AS257DRE4 Reviews

Leia*****aldson

April 5, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Jess*****evens

March 16, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Wade *****abarti

March 6, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

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SN74AS257DRE4 Packaging

SN74AS257DRE4 FAQ

1. How to order SN74AS257DRE4 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 SN74AS257DRE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74AS257DRE4. All suppliers must pass our qualification reviews before they can publish their products including SN74AS257DRE4 on Heisener; we pay more attention to the channels and quality of SN74AS257DRE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74AS257DRE4 price and inventory displayed accurate?

The price and inventory of SN74AS257DRE4 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 SN74AS257DRE4?

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 SN74AS257DRE4 we delivered, we will accept the replacement or return of the SN74AS257DRE4 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 SN74AS257DRE4.

(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 SN74AS257DRE4 pin diagram, SN74AS257DRE4 datasheet?

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

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SN74AS257DRE4 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

SN74AS257DRE4

Rochester Electronics LLC

74AS257 MUX SN74AS257DRE4

Part Number

Manufacturer

Description

Stock

SN74AS257DRE4

D# SN74AS257DRE4-ND

Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

Part Number

Manufacturer

Description

Stock

SN74AS257DRE4

Texas Instruments

OEM/CM ONLY

808

Part Number

Manufacturer

Description

Stock

SN74AS257DRE4

D# NS-SN74AS257DRE4

Texas Instruments

OEM/CM ONLY

8265

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SN74AS257DRE4

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