Name: DS1744-70IND
Brand: Maxim Integrated
SKU: DS1744-70IND
Availability: InStock
Rating: 5 (176 reviews)

DS1744-70IND

For Reference Only

Part Number	DS1744-70IND
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 28-EDIP
Datasheet	DS1744-70IND Datasheet DS1744-70IND Specifications
Package	28-DIP Module (0.600", 15.24mm)
ECAD
In Stock	2,912 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # DS1744-70IND (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 DS1744-70IND specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1744-70IND with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1744-70IND.

DS1744-70IND 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	32KB
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)	4mA @ 5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	28-DIP Module (0.600", 15.24mm)
Supplier Device Package	28-EDIP

DS1744-70IND Datasheet

DS1744-70IND Reviews

Bryn*****Pena

March 7, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Derr*****Santos

March 5, 2023

★ ★ ★ ★ ★

Website and order clear, concise and user friendly. Thanks!

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DS1744-70IND Packaging

DS1744-70IND FAQ

1. How to order DS1744-70IND 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 DS1744-70IND is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1744-70IND. All suppliers must pass our qualification reviews before they can publish their products including DS1744-70IND on Heisener; we pay more attention to the channels and quality of DS1744-70IND products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1744-70IND price and inventory displayed accurate?

The price and inventory of DS1744-70IND 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 DS1744-70IND?

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 DS1744-70IND we delivered, we will accept the replacement or return of the DS1744-70IND 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 DS1744-70IND.

(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 DS1744-70IND pin diagram, DS1744-70IND datasheet?

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

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DS1744-70IND 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

DS1744-70IND+

D# DS1744-70IND+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 28-Pin EDIP - Bulk (Alt: DS1744-70IND+)

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

D# DS1744-70IND+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 28-Pin EDIP (Alt: DS1744-70IND+)

Part Number

Manufacturer

Description

Stock

DS1744-70IND

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Bulk

DS1744-70IND+

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Bulk

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

D# DS1744-70IND+-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-EDIP

314

DS1744-70IND

D# DS1744-70IND-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-EDIP

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

Dallas Semiconductor

In stock shipping within 2days

230

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

D# 2515516

Maxim Integrated Products

RTC W/NV SRAM, 32KB, EDIP-28

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

Maxim Integrated Products

DS1744 Series 5.5V 32 KB Y2K-Compliant Non-Volatile Timekeeping RAMs - EDIP-28

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

DS174470IND

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

345

Part Number

Manufacturer

Description

Stock

DS174470IND

Maxim Integrated Products

OEM/CM ONLY

139

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

D# 73Y1368

Maxim Integrated Products

RTC W/NV SRAM, 32KB, EDIP-28, Date Format:Day, Date, Month, Year, Century, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Clock IC Case Style:-, No. of Pins:28Pins, Product Range:-, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

DS1744-70IND

D# NS-DS1744-70IND

Maxim Integrated Products

OEM/CM ONLY

3311

DS1744-70IND+

D# NS-DS1744-70IND+

Maxim Integrated Products

OEM/CM ONLY

9620

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

D# 1904748

Maxim Integrated Products

Maxim Integrated DS1744-70IND+, Real Time Clock, 28-Pin EDIP, TU

Min Qty: 12

Container: Tube

163

Part Number

Manufacturer

Description

Stock

DS174470IND+

Maxim Integrated Products

OEM/CM ONLY

261

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

Dallas Semiconductor

shipping today

282

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

Maxim Integrated Products

RFQ

3683

Part Number

Manufacturer

Description

Stock

DS1744-70IND+

D# 2515516

Maxim Integrated Products

RTC W/NV SRAM, 32KB, EDIP-28

RoHS: Compliant

Min Qty: 1

Container: Each

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DS1744-70IND

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