Name: MCP7940NT-E/SNVAO
Brand: Microchip Technology
SKU: MCP7940NT-E-SNVAO
Availability: InStock
Rating: 5 (83 reviews)

MCP7940NT-E/SNVAO

仅供参考

零件编号	MCP7940NT-E/SNVAO
制造商	Microchip Technology
描述	IC RTC CAL I2C/2-WIRE SER 8SOIC
数据表
封装	8-SOIC (0.154", 3.90mm Width)
ECAD
库存	4,992 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	四月 28 - 五月 3 (选择速递服务)
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MCP7940NT-E/SNVAO参数

制造商	Microchip Technology
类别	集成电路（IC） - 时钟/计时 - 实时时钟
封装	8-SOIC (0.154", 3.90mm Width)
ECAD
系列	-
类型	Clock/Calendar
特征	Alarm, Leap Year, Square Wave Output, SRAM
内存大小	64B
时间格式	HH:MM:SS (12/24 hr)
日期格式	YY-MM-DD-dd
接口	I²C, 2-Wire Serial
电压 - 电源	1.8V ~ 5.5V
电压 - 电源，电池	1.3V ~ 5.5V
电流 - 计时（最大）	1.2µA @ 3.3V
工作温度	-40°C ~ 125°C
安装类型	Surface Mount
包/箱	8-SOIC (0.154", 3.90mm Width)
供应商设备包	8-SOIC

MCP7940NT-E/SNVAO Packaging

MCP7940NT-E/SNVAO FAQ

1. How to order MCP7940NT-E/SNVAO 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 MCP7940NT-E/SNVAO is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MCP7940NT-E/SNVAO. All suppliers must pass our qualification reviews before they can publish their products including MCP7940NT-E/SNVAO on Heisener; we pay more attention to the channels and quality of MCP7940NT-E/SNVAO products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MCP7940NT-E/SNVAO price and inventory displayed accurate?

The price and inventory of MCP7940NT-E/SNVAO 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 MCP7940NT-E/SNVAO?

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 MCP7940NT-E/SNVAO we delivered, we will accept the replacement or return of the MCP7940NT-E/SNVAO 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 MCP7940NT-E/SNVAO.

(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 MCP7940NT-E/SNVAO pin diagram, MCP7940NT-E/SNVAO datasheet?

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

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