Name: XR17V254IV-F
Brand: Exar Corporation
SKU: XR17V254IV-F
Availability: InStock
Rating: 5 (112 reviews)

XR17V254IV-F

For Reference Only

Part Number	XR17V254IV-F
Manufacturer	Exar Corporation
Description	IC UART PCI BUS QUAD 144LQFP
Datasheet	XR17V254IV-F Specifications
Package	144-LQFP
ECAD
In Stock	16,152 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 2 - Apr 7 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # XR17V254IV-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 XR17V254IV-F specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add XR17V254IV-F with quantity into BOM. Heisener.com does NOT require any registration to request a quote of XR17V254IV-F.

XR17V254IV-F Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Package	144-LQFP
ECAD
Series	-
Features	-
Number of Channels	4, QUART
FIFO's	64 Byte
Protocol	RS485
Data Rate (Max)	8Mbps
Voltage - Supply	3.3V, 5V
With Auto Flow Control	Yes
With IrDA Encoder/Decoder	Yes
With False Start Bit Detection	Yes
With Modem Control	Yes
Mounting Type	Surface Mount
Package / Case	144-LQFP
Supplier Device Package	144-LQFP (20x20)

XR17V254IV-F Reviews

Makai*****ckland

August 11, 2022

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Javo*****adshaw

August 5, 2022

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Joha*****Lucero

July 31, 2022

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Cather*****bharwal

July 24, 2022

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Elli*****Sexton

July 23, 2022

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Aade*****millan

July 21, 2022

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Alex*****r Lang

July 17, 2022

★ ★ ★ ★ ★

I enjoy doing business with Heisener, please keep up the GREAT Service!

Sams*****obal

June 30, 2022

★ ★ ★ ★ ★

I tested some and all look good.

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XR17V254IV-F Packaging

XR17V254IV-F FAQ

1. How to order XR17V254IV-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 XR17V254IV-F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR17V254IV-F. All suppliers must pass our qualification reviews before they can publish their products including XR17V254IV-F on Heisener; we pay more attention to the channels and quality of XR17V254IV-F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR17V254IV-F price and inventory displayed accurate?

The price and inventory of XR17V254IV-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 XR17V254IV-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 XR17V254IV-F we delivered, we will accept the replacement or return of the XR17V254IV-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 XR17V254IV-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 XR17V254IV-F pin diagram, XR17V254IV-F datasheet?

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

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XR17V254IV-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

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XR17V254IV-F

Exar Corporation

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XR17V254IV-F

D# XR17V254IV-F-ND

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Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

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XR17V254IV-F

Exar Corporation

OEM/CM Immediate delivery

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D# NS-XR17V254IV-F

Exar Corporation

OEM/CM ONLY

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XR17V254IV-F

Exar Corporation

IN stock Immediate delivery

1361

Part Number

Manufacturer

Description

Stock

XR17V254IV-F

Exar Corporation

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XR17V254IV-F

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