Name: SP3249ECY-L
Brand: Exar Corporation
SKU: SP3249ECY-L
Availability: InStock
Rating: 5 (78 reviews)

SP3249ECY-L

For Reference Only

Part Number	SP3249ECY-L
Manufacturer	Exar Corporation
Description	IC TXRX RS232 INTELLIGNT 24TSSOP
Datasheet	SP3249ECY-L Specifications
Package	24-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	11,388 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SP3249ECY-L (Interface - Drivers, Receivers, Transceivers) is manufactured by Exar Corporation 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 SP3249ECY-L specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SP3249ECY-L with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SP3249ECY-L.

SP3249ECY-L Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	24-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Type	Transceiver
Protocol	RS232
Number of Drivers/Receivers	5/3
Duplex	Full
Receiver Hysteresis	500mV
Data Rate	250kbps
Voltage - Supply	3 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	24-TSSOP

SP3249ECY-L Reviews

Kyl*****alker

April 8, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Pier*****ajwa

April 6, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Hope*****orne

March 30, 2023

★ ★ ★ ★ ★

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

Chris*****Lambert

March 21, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Carl*****audry

March 7, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Nadia*****eider

March 1, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Hea*****Moses

February 25, 2023

★ ★ ★ ★ ★

Completely satisfied of SP3249ECY-L , I always find what I need. The site is easy to get the components .

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SP3249ECY-L Packaging

SP3249ECY-L FAQ

1. How to order SP3249ECY-L 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 SP3249ECY-L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SP3249ECY-L. All suppliers must pass our qualification reviews before they can publish their products including SP3249ECY-L on Heisener; we pay more attention to the channels and quality of SP3249ECY-L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SP3249ECY-L price and inventory displayed accurate?

The price and inventory of SP3249ECY-L 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 SP3249ECY-L?

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 SP3249ECY-L we delivered, we will accept the replacement or return of the SP3249ECY-L 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 SP3249ECY-L.

(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 SP3249ECY-L pin diagram, SP3249ECY-L datasheet?

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

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SP3249ECY-L 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

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SP3249ECY-L

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Part Number

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Description

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SP3249ECYL

D# SP3249ECYL

Exar Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2260

Part Number

Manufacturer

Description

Stock

SP3249ECY-L

Exar Corporation

In stock shipping within 2days

4140

Part Number

Manufacturer

Description

Stock

SP3249ECYLTR

Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

501

SP3249ECYL

SIPEX/EXAR

OEM/CM QUOTES ONLY | NO BROKERS

1796

Part Number

Manufacturer

Description

Stock

SP3249ECYL

NXP Semiconductors

OEM/CM ONLY

992

SP3249ECYLTR

NXP Semiconductors

OEM/CM ONLY

993

Part Number

Manufacturer

Description

Stock

SP3249ECY-L

Exar Corporation

OEM/CM Immediate delivery

3880

SP3249ECY-L/TR

Exar Corporation

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

SP3249ECY-L/TR

D# NS-SP3249ECY-L/TR

Exar Corporation

OEM/CM ONLY

4665

SP3249ECY-L

D# NS-SP3249ECY-L

Exar Corporation

OEM/CM ONLY

9548

Part Number

Manufacturer

Description

Stock

SP3249ECY-L

Exar Corporation

234

Part Number

Manufacturer

Description

Stock

SP3249ECYL

Exar Corporation

OEM/CM ONLY

309

SP3249ECYL/TR

Exar Corporation

OEM/CM ONLY

437

Part Number

Manufacturer

Description

Stock

SP3249ECY-L

Exar Corporation

IN stock Immediate delivery

3895

SP3249ECY-L/TR

SIPEX

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

SP3249ECY-L

Exar Corporation

shipping today

1996

Part Number

Manufacturer

Description

Stock

SP3249ECYL

Exar Corporation

RFQ

11983

SP3249ECY-L

Exar Corporation

RFQ

3230

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SP3249ECY-L

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