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Name: DS1672-2+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1672-2+
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated DS1672-2+

Part No.:: DS1672-2+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: DS1672-2+.pdf

Description:: IC RTC BINARY CNT I2C 8-DIP

In Stock:: 493

Quantity:: Add To Cart

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DS1672-2+ Specifications

Package/Case:
8-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Binary Counter
Features:
Trickle-Charger
MemorySize:
-
TimeFormat:
Binary
DateFormat:
Binary
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
1.8V ~ 2.2V
Voltage-SupplyBattery:
1.3V ~ 3.63V
Current-Timekeeping(Max):
500µA @ 2.2V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Through Hole

DS1672-2+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1672-2+ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DS1672-2+ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DS1672-2+ information

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Basic introduction and simple engineering application of DS1672-2+

DS1672-2+ is a real-time clock (RTC) chip manufactured by Maxim Integrated. It offers accurate timekeeping and calendar functions, making it suitable for various applications requiring precise timekeeping, such as data logging systems, industrial automation, and consumer electronics.

Basic Features:

The DS1672-2+ RTC chip integrates a real-time clock/calendar, 32kHz crystal oscillator, battery backup, and I2C interface for communication with microcontrollers or other devices.

Application Scenario:

In this project, we'll demonstrate a simple application of the DS1672-2+ RTC chip by building a digital clock using an Arduino microcontroller.

Experiment Setup:

To create the digital clock, follow these steps:

1. Hardware Setup:

Connect the DS1672-2+ RTC chip to the Arduino microcontroller using the I2C protocol. Wire the SDA (Serial Data) and SCL (Serial Clock) pins of the RTC chip to the corresponding pins on the Arduino (typically A4 and A5, respectively).

2. Library Installation:

Download and install the necessary Arduino libraries for interfacing with the DS1672-2+ RTC chip. Libraries such as RTClib provide convenient functions for accessing the RTC's timekeeping features.

3. Code Implementation:

Write Arduino code to initialize the RTC chip, retrieve the current time, and display it on a connected LCD or serial monitor. Use the functions provided by the RTC library to set and read the time from the DS1672-2+ RTC chip.

4. Display Setup:

Connect an LCD display to the Arduino to visualize the current time obtained from the RTC chip. Alternatively, you can output the time to the serial monitor for debugging purposes.

5. Testing:

Upload the Arduino code to the microcontroller and test the digital clock functionality. Verify that the clock accurately displays the current time obtained from the DS1672-2+ RTC chip.

Considerations:

- Power Supply: Ensure the RTC chip has a reliable power source, either from the Arduino's power supply or a backup battery, to maintain timekeeping functionality during power outages.

- Communication Protocol: Use the I2C communication protocol to interface with the DS1672-2+ RTC chip, ensuring proper signal integrity and addressing for communication between the RTC and Arduino.

- Time Accuracy: Calibrate the RTC chip periodically to maintain accurate timekeeping, especially if it's used in applications requiring precise time synchronization.

- User Interface: Enhance the digital clock project by adding user interface features such as setting alarms, displaying additional information, or incorporating user input for time adjustment.

By following these steps, you can create a simple yet functional digital clock using the DS1672-2+ RTC chip and Arduino microcontroller, providing a hands-on learning experience in RTC applications for students and beginners.

DS1672-2+ FAQ

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6. What is the process for return or replacement of DS1672-2+?

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 DS1672-2+ we delivered, we will accept the replacement or return of the DS1672-2+ 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 DS1672-2+.

(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