Name: DS1672U-3
Brand: Maxim Integrated
SKU: DS1672U-3
Availability: InStock
Rating: 5 (81 reviews)

DS1672U-3

For Reference Only

Part Number	DS1672U-3
Manufacturer	Maxim Integrated
Description	IC RTC BINARY CNT I2C 8-USOP
Datasheet	DS1672U-3 Datasheet DS1672U-3 Specifications
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ECAD
In Stock	7,712 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS1672U-3 (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 DS1672U-3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1672U-3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1672U-3.

DS1672U-3 Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ECAD
Series	-
Type	Binary Counter
Features	Trickle-Charger
Memory Size	-
Time Format	Binary
Date Format	Binary
Interface	I2C, 2-Wire Serial
Voltage - Supply	2.7 V ~ 3.3 V
Voltage - Supply, Battery	1.3 V ~ 3.63 V
Current - Timekeeping (Max)	500µA @ 3.3V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-uMAX

DS1672U-3 Datasheet

DS1672U-3 Reviews

Mckin*****aulkner

April 5, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Drea*****tton

April 3, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Maev*****ilor

March 28, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Emer*****Bali

March 14, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Mika*****Saxena

March 9, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Ami***** Modi

March 6, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Noe*****yler

March 6, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Emm*****Dalal

February 24, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Write a Review

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DS1672U-3 Packaging

DS1672U-3 FAQ

1. How to order DS1672U-3 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 DS1672U-3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1672U-3. All suppliers must pass our qualification reviews before they can publish their products including DS1672U-3 on Heisener; we pay more attention to the channels and quality of DS1672U-3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1672U-3 price and inventory displayed accurate?

The price and inventory of DS1672U-3 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 DS1672U-3?

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 DS1672U-3 we delivered, we will accept the replacement or return of the DS1672U-3 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 DS1672U-3.

(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 DS1672U-3 pin diagram, DS1672U-3 datasheet?

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

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DS1672U-3 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
DS1672U-33+T&R D# DS1672U-33+T&R	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX T/R - Tape and Reel (Alt: DS1672U-33+T&R)	0
DS1672U-33+ D# DS1672U-33+	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX - Bulk (Alt: DS1672U-33+)	0
DS1672U-3+ D# DS1672U-3+	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX - Bulk (Alt: DS1672U-3+)	0
DS1672U-33 D# DS1672U-33	Maxim Integrated Products	REAL TIME CLOCK SERL 8USOP - Bulk (Alt: DS1672U-33) RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
DS1672U-3+ D# DS1672U-3+	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX (Alt: DS1672U-3+)	0
DS1672U-33+T&R D# DS1672U-33+T&R	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX T/R (Alt: DS1672U-33+T&R)	0
DS1672U-33+ D# DS1672U-33+	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX (Alt: DS1672U-33+)	0

Part Number	Manufacturer	Description	Stock
DS1672U-3+ D# DS1672U-3+	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX (Alt: DS1672U-3+)	0
DS1672U-33+T&R D# DS1672U-33+T&R	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX T/R (Alt: DS1672U-33+T&R)	0
DS1672U-33+ D# DS1672U-33+	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX (Alt: DS1672U-33+)	0

Part Number	Manufacturer	Description	Stock
DS1672U-33	Maxim Integrated Products	REAL TIME CLOCK SERL 8USOP - Tape and Reel	3000
DS1672U-33+	Maxim Integrated Products	REAL TIME CLOCK SERL 8USOP - Tape and Reel	3000
DS1672U-33+T&R	Maxim Integrated Products	REAL TIME CLOCK SERL 8USOP - Tape and Reel	3000
DS1672U-3+	Maxim Integrated Products	REAL TIME CLOCK SERL 8USOP - Tape and Reel	3000
DS1672U-3	Maxim Integrated Products	REAL TIME CLOCK SERL 8USOP - Tape and Reel	3000

Part Number

Manufacturer

Description

Stock

DS1672U-33

Maxim Integrated Products

Binary Counter Binary Binary I2C, 2-Wire Serial MSOP-8 Real-time Clocks RoHS

DS1672U-33 T&R

Maxim Integrated Products

USOP-8 Real-time Clocks RoHS

496

Part Number	Manufacturer	Description	Stock
DS1672U-33+T&R D# DS1672U-33+T&R-ND	Maxim Integrated Products	IC RTC BINARY CNT I2C 8-USOP	0
DS1672U-3 D# DS1672U-3-ND	Maxim Integrated Products	IC RTC BINARY CNT I2C 8-USOP	0
DS1672U-3+ D# DS1672U-3+-ND	Maxim Integrated Products	IC RTC BINARY CNT I2C 8-USOP	23
DS1672U-33 D# 2156-DS1672U-33-MA-ND	Rochester Electronics LLC	I2C 32-BIT BINARY COUNTER RTC	24208
DS1672U-33+ D# DS1672U-33+-ND	Maxim Integrated Products	IC RTC BINARY CNT I2C 8-USOP	198

Part Number

Manufacturer

Description

Stock

DS1672U-33+TR

Maxim Integrated Products

In stock shipping within 2days

21245

DS1672U-33+T&R

Maxim Integrated Products

In stock shipping within 2days

901

Part Number

Manufacturer

Description

Stock

DS1672U-33+

D# 2515400

Maxim Integrated Products

BINARY COUNTER RTC, USOP-8

RoHS: Compliant

Min Qty: 1

Container: Each

208

Part Number	Manufacturer	Description	Stock
DS1672U-33+	Maxim Integrated Products	DS1672 Series 5.5V I2C 2-Wire Serial Surface Mount Real Time Clock - MSOP-8 RoHS: Compliant pbFree: Yes	0
DS1672U-33+T&R	Maxim Integrated Products	DS1672 Series 5.5 V I2C 2-Wire Serial Surface Mount Real Time Clock - MSOP-8 RoHS: Compliant pbFree: Yes	3000
DS1672U-3+	Maxim Integrated Products	IÂ²C 32-Bit Binary Counter RTC RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
DS1672U33TR	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	3450
DS1672U3T	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	12
DS1672U33	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	27908
DS1672U3	Dallas Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	937

Part Number

Manufacturer

Description

Stock

DS1672U33TR

Maxim Integrated Products

OEM/CM ONLY

249

DS1672U33

Maxim Integrated Products

OEM/CM ONLY

894

Part Number

Manufacturer

Description

Stock

DS1672U-33+

D# C143295

Maxim Integrated Products

DS1672U-33+T&R

D# C2682662

Maxim Integrated Products

496

Part Number

Manufacturer

Description

Stock

DS1672U-33+TR

Maxim Integrated Products

OEM/CM Immediate delivery

6000

Part Number	Manufacturer	Description	Stock
DS1672U-33+T&R D# 700-DS1672U-33T&R	Maxim Integrated Products	Real Time Clock I C 32-Bit Binary Counter RTC RoHS: Compliant	1207
DS1672U-33+ D# 700-DS1672U-33	Maxim Integrated Products	Real Time Clock I C 32-Bit Binary Counter RTC RoHS: Compliant	224
DS1672U-3+ D# 700-DS1672U-3	Maxim Integrated Products	Real Time Clock I C 32-Bit Binary Counter RTC RoHS: Compliant	50

Part Number

Manufacturer

Description

Stock

DS1672U-33+T&R

D# XSFP00000093551

Maxim Integrated Products

DS1672 Series 5.5 V I2C 2-Wire Serial Surface Mount Real Time Clock - MSOP-8

6000

DS1672U-33+

D# XSFT00000028823

Maxim Integrated Products

DS1672 Series 5.5V I2C 2-Wire Serial Surface Mount Real Time Clock - MSOP-8

400

Part Number

Manufacturer

Description

Stock

DS1672U-33+

D# 73Y1321

Maxim Integrated Products

BINARY COUNTER RTC, USOP-8, Date Format:Binary, Clock Format:Binary, Clock IC Type:RTC, Supply Voltage Min:2.97V, Supply Voltage Max:3.63V, Clock IC Case Style:µSOP, No. of Pins:8Pins, IC Interface Type:I2C, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

208

Part Number	Manufacturer	Description	Stock
DS1672U-3+ D# NS-DS1672U-3+	MAXIM	OEM/CM ONLY	4531
DS1672U-3 D# NS-DS1672U-3	Maxim Integrated Products	OEM/CM ONLY	6683
DS1672U-33 D# NS-DS1672U-33	Maxim Integrated Products	OEM/CM ONLY	9499

Part Number

Manufacturer

Description

Stock

DS1672U-3

D# DS1672U-3

Dallas Semiconductor

Semiconductor

815

Part Number

Manufacturer

Description

Stock

DS1672U-33+

D# 1904744

Maxim Integrated Products

Maxim Integrated DS1672U-33+, Real Time Clock Serial-I2C, 8-Pin SOP, TU

Min Qty: 50

Container: Tube

130

Part Number

Manufacturer

Description

Stock

DS1672U-33

Maxim Integrated Products

DS1672 I2C 32-Bit Binary Counter Rtc

RoHS: Not Compliant

24208

Part Number

Manufacturer

Description

Stock

DS1672U33+

Dallas Semiconductor

OEM/CM ONLY

2864

DS1672U33+TR

Maxim Integrated Products

OEM/CM ONLY

15016

Part Number

Manufacturer

Description

Stock

DS1672U-33+TR

Maxim Integrated Products

IN stock Immediate delivery

6015

Part Number	Manufacturer	Description	Stock
DS1672U-33+T&R	Maxim Integrated Products	shipping today	2996
DS1672U-33+T	Maxim Integrated Products	shipping today	2502
DS1672U-3+T	Maxim Integrated Products	shipping today	6

Part Number	Manufacturer	Description	Stock
DS1672U-3+	Maxim Integrated Products	RFQ	13565
DS1672U-33+	Maxim Integrated Products	RFQ	14385
DS1672U-33+TR	Maxim Integrated Products	RFQ	12658

Part Number	Manufacturer	Description	Stock
DS1672U-33+T	Maxim Integrated Products		2513
DS1672U-33	Maxim Integrated Products	IC RTC BINARY CNT I2C 8-USOP / Low Voltage Serial Timekeeping Chip	2785
DS1672U-33+	Maxim Integrated Products	IC RTC BINARY CNT I2C 8-USOP	900
DS1672U-33+TR	Maxim Integrated Products	IC RTC BINARY CNT I2C 8-USOP	2787

Part Number

Manufacturer

Description

Stock

DS1672U-33+.

D# 1379819

Maxim Integrated Products

RoHS: Compliant

Min Qty: 1

Container: Each

DS1672U-33+

D# 2515400

Maxim Integrated Products

BINARY COUNTER RTC, USOP-8

RoHS: Compliant

Min Qty: 1

Container: Each

208

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DS1672U-3

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