Name: DS1742W-120
Brand: Maxim Integrated
SKU: DS1742W-120_1A3
Availability: InStock
Rating: 5 (152 reviews)

DS1742W-120

For Reference Only

Part Number	DS1742W-120
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 24-EDIP
Datasheet	DS1742W-120 Datasheet DS1742W-120 Specifications
Package	24-DIP Module (0.600", 15.24mm)
ECAD
In Stock	8,280 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 30 - Jul 5 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # DS1742W-120 (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 DS1742W-120 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1742W-120 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1742W-120.

DS1742W-120 Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	24-DIP Module (0.600", 15.24mm)
ECAD
Series	-
Type	Clock/Calendar
Features	Leap Year, NVSRAM, Y2K
Memory Size	2KB
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	2.97 V ~ 3.63 V
Voltage - Supply, Battery	-
Current - Timekeeping (Max)	2mA @ 3.3V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	24-DIP Module (0.600", 15.24mm)
Supplier Device Package	24-EDIP

DS1742W-120 Datasheet

DS1742W-120 Reviews

Dar*****Bhatt

April 1, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Seamu*****chant

March 18, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Rog*****Chase

March 14, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Nath*****l Kibe

March 10, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

Layl*****dersen

February 28, 2023

★ ★ ★ ★ ★

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Augus*****aynard

February 27, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Led***** Jha

February 22, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

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DS1742W-120 Packaging

DS1742W-120 FAQ

1. How to order DS1742W-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 DS1742W-120 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1742W-120. All suppliers must pass our qualification reviews before they can publish their products including DS1742W-120 on Heisener; we pay more attention to the channels and quality of DS1742W-120 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1742W-120 price and inventory displayed accurate?

The price and inventory of DS1742W-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 DS1742W-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 DS1742W-120 we delivered, we will accept the replacement or return of the DS1742W-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 DS1742W-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 DS1742W-120 pin diagram, DS1742W-120 datasheet?

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

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DS1742W-120 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

DS1742W-120

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 2KBYTE 24PIN EDIP - Bulk

199

DS1742W-120+

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 2KBYTE 24PIN EDIP - Bulk

199

Part Number

Manufacturer

Description

Stock

DS1742W-120

Dallas Semiconductor

In stock shipping within 2days

430

DS1742W-120+

Dallas Semiconductor

In stock shipping within 2days

136

Part Number

Manufacturer

Description

Stock

DS1742W120R

N/A

OEM/CM QUOTES ONLY | NO BROKERS

DS1742W120

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

3175

Part Number

Manufacturer

Description

Stock

DS1742W-120+

D# 73Y1361

Maxim Integrated Products

RTC W/ NV SRAM, 2KB, EDIP-24, Date Format:Day, Date, Month, Year, Century, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:2.97V, Supply Voltage Max:3.63V, Clock IC Case Style:-, No. of Pins:24Pins, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

DS1742W-120

D# NS-DS1742W-120

Maxim Integrated Products

OEM/CM ONLY

4941

DS1742W120

D# NS-DS1742W120

Dallas Semiconductor

OEM/CM ONLY

8066

Part Number

Manufacturer

Description

Stock

DS1742W120

Dallas Semiconductor

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

DS1742W-120

Dallas Semiconductor

shipping today

Part Number

Manufacturer

Description

Stock

DS1742W-120

Dallas Semiconductor

RFQ

5791

DS1742W-120+

Maxim Integrated Products

RFQ

1387

Part Number

Manufacturer

Description

Stock

DS1742W-120

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 24-EDIP / Real Time Clock Parallel 2Kbyte Clock/Calendar/NV Timekeeping RAM 24-Pin EDIP

DS1742W-120+

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 24-EDIP

300

Part Number

Manufacturer

Description

Stock

DS1742W-120+

D# 2515506

Maxim Integrated Products

RTC W/ NV SRAM, 2KB, EDIP-24

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

DS1742W-120

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