Name: XR19L220IL40TR-F
Brand: Exar Corporation
SKU: XR19L220IL40TR-F
Availability: InStock
Rating: 5 (103 reviews)

XR19L220IL40TR-F

For Reference Only

Part Number	XR19L220IL40TR-F
Manufacturer	Exar Corporation
Description	IC UART/TXRX RS232 40QFN
Datasheet	XR19L220IL40TR-F Datasheet XR19L220IL40TR-F Specifications
Package	40-VFQFN Exposed Pad
ECAD
In Stock	3,216 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # XR19L220IL40TR-F (Interface - UARTs (Universal Asynchronous Receiver Transmitter)) 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 XR19L220IL40TR-F specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add XR19L220IL40TR-F with quantity into BOM. Heisener.com does NOT require any registration to request a quote of XR19L220IL40TR-F.

XR19L220IL40TR-F Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Package	40-VFQFN Exposed Pad
ECAD
Series	-
Features	Internal Oscillator, Timer/Counter
Number of Channels	1, UART
FIFO's	16 Byte
Protocol	RS232
Data Rate (Max)	250kbps
Voltage - Supply	3.3 V ~ 5.5 V
With Auto Flow Control	Yes
With IrDA Encoder/Decoder	-
With False Start Bit Detection	Yes
With Modem Control	Yes
Mounting Type	Surface Mount
Package / Case	40-VFQFN Exposed Pad
Supplier Device Package	40-QFN (6x6)

XR19L220IL40TR-F Datasheet

XR19L220IL40TR-F Reviews

Winst*****tkins

April 5, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Kayde*****erkins

April 4, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Sydn*****anda

April 2, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Pet*****Sant

April 1, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Kod*****orsey

March 20, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

Stan*****Rose

March 17, 2023

★ ★ ★ ★ ★

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Jak*****atta

March 17, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Brad*****rawal

March 7, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Marsh*****erson

February 22, 2023

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

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XR19L220IL40TR-F Packaging

XR19L220IL40TR-F FAQ

1. How to order XR19L220IL40TR-F 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 XR19L220IL40TR-F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR19L220IL40TR-F. All suppliers must pass our qualification reviews before they can publish their products including XR19L220IL40TR-F on Heisener; we pay more attention to the channels and quality of XR19L220IL40TR-F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR19L220IL40TR-F price and inventory displayed accurate?

The price and inventory of XR19L220IL40TR-F 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 XR19L220IL40TR-F?

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 XR19L220IL40TR-F we delivered, we will accept the replacement or return of the XR19L220IL40TR-F 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 XR19L220IL40TR-F.

(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 XR19L220IL40TR-F pin diagram, XR19L220IL40TR-F datasheet?

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

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XR19L220IL40TR-F 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

XR19L220IL40TR-F

D# XR19L220IL40TR-F-ND

MaxLinear Inc

IC UART/TXRX RS232 40QFN

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XR19L220IL40TR-F

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