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DS1501WEN+

Name: DS1501WEN+
Brand: MAXIM
SKU: JT24-DS1501WEN+
Price: 0.0001 USD
Availability: InStock
Rating: 5 (1 reviews)

Real Time Clock IC RTC WDOG Y2K 3.3V IND

Manufacturer :	Maxim Integrated
Package/Case :	TSSOP-28
Product Categories :	Real Time Clock
Datasheet:	DS1501WEN+ Datasheet (PDF)
RoHs Status:	Rohs
In-stock:	150

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DS1501WEN+ Product Details

The DS1501WEN+ is a Y2K compliant watchdog real time clock (RTC) in 28 pin TSOP package. It is a low power clock/date device with a programmable day of week/date alarm and it has 3.3V operation. This full function, year 2000 compliant real time clock/calendar contains RTC alarm, watchdog timer, precision power-on reset, battery monitors, 256byte battery backed NV SRAM and 32.768KHz output. User access to all registers within the DS1501WEN+ is accomplished with bytewide interface. The RTC registers includes BCD coded century, year, month, date, day, hours, minutes and seconds with automatic leap year compensation valid up to the year 2100 (corrections for day of month and leap year are made automatically). Power control circuitry supports system power-on from date/day/time alarm or key closure/modem detect signal. The DS1501WEN+ is used in remote systems, battery backed systems, telecom switches and office equipments.

Feature

Supply voltage range from 3V to 3.6V
Operating temperature range from -40°C to 85°C
UL recognized
Programmable watchdog timer and RTC alarm
Auxiliary battery input and battery voltage level indicator flags
Day of week/date alarm register
Crystal select bit allows RTC to operate with 6pF or 12.6pF crystal
Battery voltage level indicator flags
Active supply current of 10mA
Read cycle time is 120ns and write cycle time is 120ns

Applications

Battery-Backed Systems
Consumer Electronics
Office Equipment
Remote Systems
Telecom Switches

DS1501WEN+ Block Diagram
(Picture: Diagram)

Technical Parameters

Function
Clock, Calendar, Alarm, Watchdog Timekeeper
RTC Bus Interface
Parallel
Date Format
DW:DM:M:Y
Time Format
HH:MM:SS
RTC Memory Size
256 B
Supply Voltage Max
3.6 V
Supply Voltage Min
3 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Package / Case
TSSOP-28
Packaging
Tube
Series
DS1501, DS1511
Part # Aliases
90-1501W+EN0

DS1501WEN+ Related Products

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Estimated Delivery Time: Apr 03 - Apr 08 days (choose Expedited at checkout).

Shipping & Payment

Shipping

Shipping Type
Ship Fee
Lead Time
DHL
$20.00-$40.00 (0.50 KG)
2-5 days
Fedex
$20.00-$40.00 (0.50 KG)
3-7 days
UPS
$20.00-$45.00 (0.50 KG)
2-5 days
TNT
$25.00-$65.00 (0.50 KG)
2-5 days
EMS
$25.00-$45.00 (0.50 KG)
5-14 days
REGISTERED AIR MAIL
$2.00-$3.00 (0.10 KG)
7-30 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment
Hand Fee
Payment Site
Wire Transfer
charge US$30.00 banking fee.
Paypal
charge 4.0% service fee.
https://www.paypal.com/
Credit Card
charge 3.5% service fee.
Western Union
charge US$0.00 banking fee.
https://www.westernunion.com/
Money Gram
charge US$0.00 banking fee.
http://global.moneygram.com/

We provide high quality products, thoughtful service and after sale guarantee

We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.

Packing

Step1: Products
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that DS1501WEN+ is the original manufacturer or agent of MAXIM?: We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their DS1501WEN+ devices; we pay more attention to the channels and quality of DS1501WEN+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of DS1501WEN+ chips? Including MAXIM original factory information, Real Time Clock application, DS1501WEN+ pictures?: You can use Jotrin's intelligent search engine, or filter by Timekeeping & Real-Time Clocks category, or find it through Maxim Integrated Information page.
Q: Are the MAXIM's DS1501WEN+ price and stock displayed on the platform accurate?: The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for DS1501WEN+, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?: Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?: TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?: Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of DS1501WEN+?: 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 DS1501WEN+ we delivered, we will accept the replacement or return of the DS1501WEN+ 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 DS1501WEN+.
(3)The DS1501WEN+ 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as DS1501WEN+ datasheet pdf, DS1501 pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

Maxim Integrated

Maxim Integrated Products is a global range of linearity, mixed-signal integrated circuits (IC) design, R & D and manufacturing leader, has designed, developed, and manufactured analog, mixed-signal, high-frequency, and digital circuits that enable all four of these key interactions....