Name: DS1543W-120
Brand: Maxim Integrated
SKU: DS1543W-120
Availability: InStock
Rating: 5 (193 reviews)

DS1543W-120

僅供參考

零件編號	DS1543W-120
製造商	Maxim Integrated
描述	IC RTC CLK/CALENDAR PAR 28-EDIP
數據表	DS1543W-120 數據表
封裝	28-DIP Module (0.600", 15.24mm)
ECAD
庫存	2,592 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	五月 19 - 五月 24 (選擇速遞服務)
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DS1543W-120參數

製造商	Maxim Integrated
類別	積體電路 (IC) - 時脈／計時 - 即時時脈
封裝	28-DIP Module (0.600", 15.24mm)
ECAD
系列	-
類型	Clock/Calendar
特徵	Alarm, Leap Year, NVSRAM, Watchdog Timer
內存大小	8KB
時間格式	HH:MM:SS (24 hr)
日期格式	YY-MM-DD-dd
接口	Parallel
電壓 - 電源	2.97 V ~ 3.63 V
電壓 - 電源，電池	-
電流 - 計時（最大）	2mA @ 3.3V
工作溫度	0°C ~ 70°C
安裝類型	Through Hole
包/箱	28-DIP Module (0.600", 15.24mm)
供應商設備包	28-EDIP

DS1543W-120數據表

DS1543W-120 Packaging

DS1543W-120 FAQ

1. How to order DS1543W-120 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 DS1543W-120 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1543W-120. All suppliers must pass our qualification reviews before they can publish their products including DS1543W-120 on Heisener; we pay more attention to the channels and quality of DS1543W-120 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1543W-120 price and inventory displayed accurate?

The price and inventory of DS1543W-120 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 DS1543W-120?

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 DS1543W-120 we delivered, we will accept the replacement or return of the DS1543W-120 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 DS1543W-120.

(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 DS1543W-120 pin diagram, DS1543W-120 datasheet?

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

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