Name: DS1689S+T&R
Brand: Maxim Integrated
SKU: DS1689S-T-R
Availability: InStock
Rating: 5 (169 reviews)

DS1689S+T&R

For Reference Only

Part Number	DS1689S+T&R
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet	DS1689S+T&R Datasheet DS1689S+T&R Specifications
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	2,768 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS1689S+T&R (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 DS1689S+T&R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1689S+T&R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1689S+T&R.

DS1689S+T&R Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Type	Clock/Calendar
Features	NVSRAM
Memory Size	114B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V
Voltage - Supply, Battery	2.5 V ~ 3.7 V
Current - Timekeeping (Max)	2mA @ 3V, 3mA @ 5V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295", 7.50mm Width)
Supplier Device Package	28-SOIC

DS1689S+T&R Datasheet

DS1689S+T&R Reviews

Lya***** Meka

April 2, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Dust*****hopra

March 28, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Mala*****aman

March 23, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

Colt*****achar

March 23, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Patr***** Jha

March 22, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Trevo*****ntero

March 17, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Jayl*****Wadhwa

March 13, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Rhe*****umar

March 7, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Khale*****eyers

February 24, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

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DS1689S+T&R Packaging

DS1689S+T&R FAQ

1. How to order DS1689S+T&R 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 DS1689S+T&R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1689S+T&R. All suppliers must pass our qualification reviews before they can publish their products including DS1689S+T&R on Heisener; we pay more attention to the channels and quality of DS1689S+T&R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1689S+T&R price and inventory displayed accurate?

The price and inventory of DS1689S+T&R 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 DS1689S+T&R?

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 DS1689S+T&R we delivered, we will accept the replacement or return of the DS1689S+T&R 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 DS1689S+T&R.

(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 DS1689S+T&R pin diagram, DS1689S+T&R datasheet?

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

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DS1689S+T&R 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

DS1689S+T&R

Dallas Semiconductor

N/A

430

DS1689S-TRL

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-SOIC

Part Number

Manufacturer

Description

Stock

DS1689S-TRL

D# DS1689S-TRL-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-SOIC

DS1689S+T&R

D# DS1689S+T&R-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-SOIC

Part Number

Manufacturer

Description

Stock

DS1689STR

Maxim Integrated Products

OEM/CM ONLY

1202

Part Number

Manufacturer

Description

Stock

DS1689S-TRL

D# NS-DS1689S-TRL

Maxim Integrated Products

OEM/CM ONLY

9171

Part Number

Manufacturer

Description

Stock

DS1689S+TR

Maxim Integrated Products

RFQ

13557

Quick Inquiry

DS1689S+T&R

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