Name: SP3243EUER-L
Brand: Exar Corporation
SKU: SP3243EUER-L
Availability: InStock
Rating: 5 (97 reviews)

SP3243EUER-L

For Reference Only

Part Number	SP3243EUER-L
Manufacturer	Exar Corporation
Description	IC TXRX RS232 INTELLIGENT 32QFN
Datasheet	SP3243EUER-L Specifications
Package	32-VFQFN Exposed Pad
ECAD
In Stock	7,568 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 30 - Jul 5 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # SP3243EUER-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 SP3243EUER-L specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SP3243EUER-L with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SP3243EUER-L.

SP3243EUER-L Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	32-VFQFN Exposed Pad
ECAD
Series	-
Type	Transceiver
Protocol	RS232
Number of Drivers/Receivers	3/5
Duplex	Full
Receiver Hysteresis	300mV
Data Rate	1Mbps
Voltage - Supply	3 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)

SP3243EUER-L Reviews

Zari*****rdon

March 17, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Frede*****Sellers

March 12, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Rae***** Dada

March 6, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Yah*****Vig

March 3, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

Domi*****White

February 22, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Alan*****encia

February 19, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

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SP3243EUER-L Packaging

SP3243EUER-L FAQ

1. How to order SP3243EUER-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 SP3243EUER-L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SP3243EUER-L. All suppliers must pass our qualification reviews before they can publish their products including SP3243EUER-L on Heisener; we pay more attention to the channels and quality of SP3243EUER-L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SP3243EUER-L price and inventory displayed accurate?

The price and inventory of SP3243EUER-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 SP3243EUER-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 SP3243EUER-L we delivered, we will accept the replacement or return of the SP3243EUER-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 SP3243EUER-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 SP3243EUER-L pin diagram, SP3243EUER-L datasheet?

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

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SP3243EUER-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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SP3243EUER-L/MTR D# SP3243EUER-L/MTR-ND	MaxLinear Inc	IC TRANSCEIVER FULL 3/5 32QFN	0
SP3243EUER-L/TR D# SP3243EUER-L/TR-ND	MaxLinear Inc	IC TRANSCEIVER FULL 3/5 32QFN	0

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SP3243EUER-L

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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