Name: XR17C154IV
Brand: Exar Corporation
SKU: XR17C154IV
Availability: InStock
Rating: 5 (122 reviews)

XR17C154IV

For Reference Only

Part Number	XR17C154IV
Manufacturer	Exar Corporation
Description	IC UART PCI BUS QUAD 144LQFP
Datasheet	XR17C154IV Specifications
Package	144-LQFP
ECAD
In Stock	6,688 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 13 - Jun 18 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # XR17C154IV (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 XR17C154IV specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add XR17C154IV with quantity into BOM. Heisener.com does NOT require any registration to request a quote of XR17C154IV.

XR17C154IV 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)	6.25Mbps
Voltage - Supply	5V
With Auto Flow Control	Yes
With IrDA Encoder/Decoder	Yes
With False Start Bit Detection	Yes
With Modem Control	-
Mounting Type	Surface Mount
Package / Case	144-LQFP
Supplier Device Package	144-LQFP (20x20)

XR17C154IV Reviews

Ezeq***** Best

April 7, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Ashe*****nder

March 27, 2023

★ ★ ★ ★ ★

Excellent company. Product as described. Usually fast and well packed.Very nice.

Pey***** Sosa

March 26, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Sonn*****odward

March 24, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Giuli*****weeney

February 26, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the XR17C154IV works well.

Theod*****orona

February 25, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

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XR17C154IV Packaging

XR17C154IV FAQ

1. How to order XR17C154IV 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 XR17C154IV is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR17C154IV. All suppliers must pass our qualification reviews before they can publish their products including XR17C154IV on Heisener; we pay more attention to the channels and quality of XR17C154IV products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR17C154IV price and inventory displayed accurate?

The price and inventory of XR17C154IV 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 XR17C154IV?

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 XR17C154IV we delivered, we will accept the replacement or return of the XR17C154IV 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 XR17C154IV.

(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 XR17C154IV pin diagram, XR17C154IV datasheet?

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

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XR17C154IV 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

XR17C154IV

Exar Corporation

XR17C154 Series 6.25 Mbps 5 V Surface Mount PCI BUS Quad UART - LQFP-144

XR17C154IV-F

Exar Corporation

XR17C154 Series 6.25 Mbps 5 V Surface Mount PCI BUS Quad UART - LQFP-144

Part Number	Manufacturer	Description	Stock
XR17C154IVTR-F D# XR17C154IVTR-F-ND	MaxLinear Inc	IC UART PCI BUS QUAD 5V 144SQFP	0
XR17C154IV-F D# XR17C154IV-F-ND	MaxLinear Inc	IC UART PCI BUS QUAD 144LQFP	0
XR17C154IV D# XR17C154IV-ND	MaxLinear Inc	IC UART PCI BUS QUAD 144LQFP	0

Part Number

Manufacturer

Description

Stock

XR17C154IV-F

Exar Corporation

In stock shipping within 2days

835

Part Number

Manufacturer

Description

Stock

XR17C154IVF

Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

1196

XR17C154IV

Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

104

Part Number

Manufacturer

Description

Stock

XR17C154IV-F

Exar Corporation

OEM/CM Immediate delivery

835

Part Number

Manufacturer

Description

Stock

XR17C154IV-F

D# NS-XR17C154IV-F

Exar Corporation

OEM/CM ONLY

1456

XR17C154IV

D# NS-XR17C154IV

Exar Corporation

OEM/CM ONLY

2479

Part Number

Manufacturer

Description

Stock

XR17C154IVF

Exar Corporation

OEM/CM ONLY

1021

XR17C154IV

Exar Corporation

OEM/CM ONLY

103

Part Number

Manufacturer

Description

Stock

XR17C154IV-F

Exar Corporation

IN stock Immediate delivery

830

Part Number

Manufacturer

Description

Stock

XR17C154IV-F

Exar Corporation

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XR17C154IV

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