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

XR17V254IV-F

仅供参考

零件编号	XR17V254IV-F
制造商	Exar Corporation
描述	IC UART PCI BUS QUAD 144LQFP
数据表
封装	144-LQFP
ECAD
库存	16,152 piece(s)
单价	Request a Quote
交货时间	可立即发货
预计送达时间	十月 30 - 十一月 4 (选择速递服务)
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XR17V254IV-F参数

制造商	Exar Corporation
类别	集成电路（IC） - 接口 - UART（通用异步接收器/发送器）
封装	144-LQFP
ECAD
系列	-
特征	-
频道数量	4, QUART
先进先出	64 Byte
协议	RS485
数据速率（最大）	8Mbps
电压 - 电源	3.3V, 5V
使用自动流量控制	Yes
使用IrDA编码器/解码器	Yes
使用错误启动位检测	Yes
使用调制解调器控制	Yes
安装类型	Surface Mount
包/箱	144-LQFP
供应商设备包	144-LQFP (20x20)

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 保证

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

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XR17V254IV-F

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业 ISO9001:2015, ICAS, IAF, UKAS

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XR17V254IV-F

XR17V254IV-F参数

XR17V254IV-F Packaging

XR17V254IV-F FAQ

XR17V254IV-F相关产品

XR17V254IV-F 保证

服务保证

质量保证

全球供应链-可靠的授权分销商资源

Quick Inquiry

质量认证

联系我们

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