Name: XR19L212IL48-F
Brand: Exar Corporation
SKU: XR19L212IL48-F
Availability: InStock
Rating: 5 (107 reviews)

XR19L212IL48-F

仅供参考

零件编号	XR19L212IL48-F
制造商	Exar Corporation
描述	IC UART/TXRX RS232 48QFN
数据表
封装	48-VFQFN Exposed Pad
ECAD
库存	4,576 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	五月 7 - 五月 12 (选择速递服务)
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XR19L212IL48-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	48-VFQFN Exposed Pad
ECAD
系列	-
特征	Internal Oscillator, Timer/Counter
频道数量	2, DUART
先进先出	64 Byte
协议	RS232
数据速率（最大）	1Mbps
电压 - 电源	3.3 V ~ 5.5 V
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	48-VFQFN Exposed Pad
供应商设备包	48-QFN-EP (7x7)

XR19L212IL48-F Packaging

XR19L212IL48-F FAQ

1. How to order XR19L212IL48-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 XR19L212IL48-F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR19L212IL48-F. All suppliers must pass our qualification reviews before they can publish their products including XR19L212IL48-F on Heisener; we pay more attention to the channels and quality of XR19L212IL48-F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR19L212IL48-F price and inventory displayed accurate?

The price and inventory of XR19L212IL48-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 XR19L212IL48-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 XR19L212IL48-F we delivered, we will accept the replacement or return of the XR19L212IL48-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 XR19L212IL48-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 XR19L212IL48-F pin diagram, XR19L212IL48-F datasheet?

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

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