Name: SN74LS641NSR
Brand: Texas Instruments
SKU: SN74LS641NSR
Price: 1.7567 USD
Availability: InStock
Rating: 5 (89 reviews)

SN74LS641NSR

For Reference Only

Part Number	SN74LS641NSR
Manufacturer	Texas Instruments
Description	IC BUS TRANSCEIVER 8BIT 20SO
Datasheet	SN74LS641NSR Specifications
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
In Stock	15,192 piece(s)
Unit Price	$ 1.7567 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
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Part Number # SN74LS641NSR (Logic - Buffers, Drivers, Receivers, Transceivers) 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 SN74LS641NSR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74LS641NSR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74LS641NSR.

SN74LS641NSR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Buffers, Drivers, Receivers, Transceivers
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
Series	74LS
Logic Type	Transceiver, Non-Inverting
Number of Elements	1
Number of Bits per Element	8
Input Type	-
Output Type	Open Collector
Current - Output High, Low	-, 24mA
Voltage - Supply	4.75 V ~ 5.25 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.209", 5.30mm Width)
Supplier Device Package	20-SO

SN74LS641NSR Reviews

Paisl*****nnett

March 20, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

Gord*****ubey

March 18, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Since*****nesan

March 5, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Natha*****Mejia

March 3, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Ever*****Chadha

February 20, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

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SN74LS641NSR Packaging

SN74LS641NSR FAQ

1. How to order SN74LS641NSR 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 SN74LS641NSR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS641NSR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS641NSR on Heisener; we pay more attention to the channels and quality of SN74LS641NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS641NSR price and inventory displayed accurate?

The price and inventory of SN74LS641NSR 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 SN74LS641NSR?

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 SN74LS641NSR we delivered, we will accept the replacement or return of the SN74LS641NSR 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 SN74LS641NSR.

(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 SN74LS641NSR pin diagram, SN74LS641NSR datasheet?

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

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SN74LS641NSR 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

SN74LS641NSR

D# V36:1790_07345952

Texas Instruments

Bus XCVR Single 8-CH Open Collector 20-Pin SOP T/R

RoHS: Compliant

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SN74LS641NSR

Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SO

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SN74LS641NSR

D# 2156-SN74LS641NSR-ND

Rochester Electronics LLC

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2000

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SN74LS641NSR

Texas Instruments

In stock shipping within 2days

3994

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SN74LS641NSR

Texas Instruments

OEM/CM ONLY

300

SN74LS641NSRE4

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OEM/CM ONLY

769

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SN74LS641NSR

Texas Instruments

OEM/CM Immediate delivery

344

Part Number	Manufacturer	Description	Stock
SN74LS641NSR D# NS-SN74LS641NSR	Texas Instruments	OEM/CM ONLY	6951
SN74LS641NSRG4 D# NS-SN74LS641NSRG4	Texas Instruments	OEM/CM ONLY	6255
SN74LS641NSRE4 D# NS-SN74LS641NSRE4	Texas Instruments	OEM/CM ONLY	6543

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SN74LS641NSR

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SN74LS641NSR

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SN74LS641NSR

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SN74LS641NSR

Texas Instruments

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6253

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SN74LS641NSR

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