Name: DS1743-70
Brand: Maxim Integrated
SKU: DS1743-70_1A3
Availability: InStock
Rating: 5 (146 reviews)

DS1743-70

For Reference Only

Part Number	DS1743-70
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 28-EDIP
Datasheet	DS1743-70 Datasheet DS1743-70 Specifications
Package	28-DIP Module (0.600", 15.24mm)
ECAD
In Stock	5,536 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

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Part Number # DS1743-70 (Clock/Timing - Real Time Clocks) is manufactured by Maxim Integrated and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For DS1743-70 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1743-70 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1743-70.

DS1743-70 Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	28-DIP Module (0.600", 15.24mm)
ECAD
Series	-
Type	Clock/Calendar
Features	Leap Year, NVSRAM, Y2K
Memory Size	8KB
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	4.5 V ~ 5.5 V
Voltage - Supply, Battery	-
Current - Timekeeping (Max)	3mA @ 5V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	28-DIP Module (0.600", 15.24mm)
Supplier Device Package	28-EDIP

DS1743-70 Datasheet

DS1743-70 Reviews

Jud*****rye

April 3, 2023

★ ★ ★ ★ ★

Nice to have an assortment on hand, just in case. Happy with this purchase.

Hall*****evas

March 15, 2023

★ ★ ★ ★ ★

The fastest shipping I've seen yet

Iri*****orton

March 7, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Write a Review

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DS1743-70 Packaging

DS1743-70 FAQ

1. How to order DS1743-70 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 DS1743-70 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1743-70. All suppliers must pass our qualification reviews before they can publish their products including DS1743-70 on Heisener; we pay more attention to the channels and quality of DS1743-70 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1743-70 price and inventory displayed accurate?

The price and inventory of DS1743-70 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 DS1743-70?

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 DS1743-70 we delivered, we will accept the replacement or return of the DS1743-70 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 DS1743-70.

(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 DS1743-70 pin diagram, DS1743-70 datasheet?

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

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DS1743-70 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

DS1743-70+

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-EDIP

DS1743-70

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-EDIP

Part Number

Manufacturer

Description

Stock

DS174370

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

7475

DS174370IND

OEM/CM QUOTES ONLY | NO BROKERS

1725

Part Number

Manufacturer

Description

Stock

DS174370

Maxim Integrated Products

OEM/CM ONLY

1357

Part Number

Manufacturer

Description

Stock

DS1743-70

D# NS-DS1743-70

Maxim Integrated Products

OEM/CM ONLY

8778

Part Number

Manufacturer

Description

Stock

DS1743-70

Dallas Semiconductor

Real Time Clock, Non-Volatile, 28 Pin, Plastic, DIP

Part Number

Manufacturer

Description

Stock

DS174370IND

OEM/CM ONLY

1511

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DS1743-70

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