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Name: DS1672S-2+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1672S-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 DS1672S-2+

Part No.:: DS1672S-2+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: DS1672S-2+.pdf

Description:: IC RTC BINARY CNT I2C 8-SOIC

In Stock:: 2544

Quantity:: Add To Cart

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DS1672S-2+ Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
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:
Surface Mount

DS1672S-2+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1672S-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 DS1672S-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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DS1672S-2+ information

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Basic introduction and simple engineering application of DS1672S-2+

DS1672S-2+ is a real-time clock (RTC) chip manufactured by Maxim Integrated, designed to provide accurate timekeeping and calendar functions in various electronic applications. It features a simple serial interface and low power consumption, making it suitable for battery-powered devices and embedded systems.

Application Scenario:

In a home automation project, DS1672S-2+ can be utilized to timestamp events, schedule tasks, and synchronize devices. For example, it can be integrated into a smart thermostat to manage heating and cooling schedules based on the current time and user preferences.

Experimental Setup:

To understand the functionality of DS1672S-2+ and its integration into a simple project, follow these steps:

1. Connection:

Connect DS1672S-2+ to a microcontroller or development board using the serial interface (SPI or I2C). Ensure proper wiring, including connections for power (VCC), ground (GND), and communication lines (SDA, SCL).

2. Initialization:

Initialize the RTC chip by sending configuration commands through the serial interface. Set the current time, date, and any additional parameters, such as alarm settings or square wave output frequency.

3. Timekeeping:

Start the real-time clock by enabling the oscillator and allowing the chip to track time autonomously. Continuously read the current time and date registers to verify proper operation.

4. Integration:

Integrate DS1672S-2+ functionality into a project, such as a digital clock or data logger. Use the current time and date from the RTC chip to timestamp events or control system behavior.

5. Testing:

Test the accuracy and reliability of DS1672S-2+ by comparing its timekeeping performance against a reference source or by simulating different operating conditions, such as temperature variations or power interruptions.

Considerations:

When working with DS1672S-2+, consider the following:

- Power Supply: Ensure stable power to the RTC chip to maintain accurate timekeeping and prevent data loss.

- Serial Communication: Use the appropriate serial interface (SPI or I2C) and configure communication parameters, such as baud rate and addressing, according to the microcontroller specifications.

- Calibration: Periodically calibrate the RTC chip to compensate for any drift in the oscillator frequency and maintain long-term accuracy.

- Backup Battery: Install a backup battery to preserve timekeeping data in case of power loss or when the main power source is unavailable.

- Environmental Conditions: Consider the operating temperature range and environmental conditions in which the RTC chip will be deployed to ensure reliable performance over its lifespan.

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6. What is the process for return or replacement of DS1672S-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 DS1672S-2+ we delivered, we will accept the replacement or return of the DS1672S-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 DS1672S-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