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Name: DS14285S+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS14285S+
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 DS14285S+

Part No.:: DS14285S+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: DS14285S+.pdf

Description:: IC RTC CLK/CALENDAR PAR 24-SOIC

In Stock:: 3869

Quantity:: Add To Cart

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DS14285S+ Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
MemorySize:
114B
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2.5V ~ 3.6V
Current-Timekeeping(Max):
0.5µA @ 4.5V ~ 5.5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS14285S+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS14285S+ 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 DS14285S+ 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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DS14285S+ information

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Basic introduction and simple engineering application of DS14285S+

DS14285S+ is a real-time clock (RTC) module with integrated temperature compensation and a 64-byte EEPROM, designed for precise timekeeping in various electronic applications.

Application Scenario:

In electronic projects requiring accurate timekeeping, DS14285S+ can serve as a reliable RTC module, providing timestamp information for data logging, event scheduling, and synchronization purposes.

Circuit Integration:

To incorporate DS14285S+ into a project, follow these steps:

1. Circuit Connection:

Connect the DS14285S+ module to the microcontroller or single-board computer using the Inter-Integrated Circuit (I2C) communication protocol. Ensure proper wiring, including SDA (Serial Data) and SCL (Serial Clock) lines.

2. Initialization:

Initialize the DS14285S+ module in the project firmware/software by configuring the necessary parameters, such as time format (12-hour or 24-hour), clock frequency, and temperature compensation settings.

3. Timekeeping:

Utilize the DS14285S+ module to maintain accurate timekeeping within the project. Access the current date and time information through the provided registers or software libraries.

4. Event Logging:

Implement event logging functionality using the integrated EEPROM of DS14285S+. Store important timestamps or event records in the non-volatile memory for later retrieval or analysis.

5. Temperature Compensation:

Utilize the temperature compensation feature of DS14285S+ to ensure accurate timekeeping, even in environments with fluctuating temperatures. Configure the compensation parameters according to the project requirements.

Practical Experiment:

To understand the functionality of DS14285S+ better, you can conduct a simple experiment:

Experiment Setup:

1. Connect the DS14285S+ module to an Arduino microcontroller or Raspberry Pi using the I2C interface.

2. Write a simple firmware/software program to initialize the DS14285S+ module and read the current time from its registers.

3. Display the current time on an LCD screen or serial monitor connected to the microcontroller/Raspberry Pi.

4. Optionally, simulate temperature changes by heating or cooling the environment around the DS14285S+ module.

5. Observe how the temperature compensation feature maintains accurate timekeeping, even with varying environmental conditions.

Conclusion:

In conclusion, DS14285S+ is a versatile RTC module with integrated temperature compensation, suitable for various timekeeping applications in electronic projects. By integrating this module and conducting practical experiments, students and beginners can gain valuable insights into real-time clock functionality and its practical implications.

DS14285S+ FAQ

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3. Are the DS14285S+ price and inventory displayed accurate?

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6. What is the process for return or replacement of DS14285S+?

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 DS14285S+ we delivered, we will accept the replacement or return of the DS14285S+ 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 DS14285S+.

(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