What is the Additional Feature ?

Name: DS1384FP-12+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1384FP-12+
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 DS1384FP-12+

Part No.:: DS1384FP-12+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 44-QFP

Datasheet:: DS1384FP-12+.pdf

Description:: IC RTC CLK/CALENDAR PAR 44-MQFP

In Stock:: 2708

Quantity:: Add To Cart

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DS1384FP-12+ Specifications

Package/Case:
44-QFP
Packaging:
Tray
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Square Wave Output, Watchdog Timer
MemorySize:
50B
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2.4V ~ 4V
Current-Timekeeping(Max):
3mA @ 5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1384FP-12+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1384FP-12+ 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 DS1384FP-12+ 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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DS1384FP-12+ information

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Basic introduction and simple engineering application of DS1384FP-12+

DS1384FP-12+ is a real-time clock (RTC) chip designed by Maxim Integrated, providing accurate timekeeping and calendar functions for various electronic applications. It comes in an industry-standard 8-pin SOIC package, making it suitable for easy integration into circuit designs.

Basic Features:

The DS1384FP-12+ RTC chip incorporates a built-in crystal oscillator, battery backup, and non-volatile memory for timekeeping even during power interruptions. It operates over a wide temperature range and has low power consumption, making it ideal for battery-powered devices.

Application Scenario:

In a simple project, DS1384FP-12+ can be utilized to create a digital clock with alarm functionality. This project will demonstrate how to interface the RTC chip with a microcontroller and display the current time on an LCD screen.

Experiment Steps:

1. Circuit Setup:

Connect the DS1384FP-12+ RTC chip to a microcontroller, such as an Arduino, using the I2C protocol. Wire the SDA and SCL pins of the RTC chip to the corresponding pins on the microcontroller.

2. Initialization:

Write a simple initialization code in the microcontroller to configure the RTC chip. Initialize the I2C communication and set the current date and time in the DS1384FP-12+ registers.

3. Time Readout:

Implement code to read the current time from the DS1384FP-12+ RTC chip. Retrieve the time data from the appropriate registers through the I2C interface.

4. Display Integration:

Connect an LCD screen to the microcontroller and display the current time obtained from the DS1384FP-12+ RTC chip. Format the time data into hours, minutes, and seconds for easy readability.

5. Alarm Functionality:

Enhance the project by adding alarm functionality. Set an alarm time in the DS1384FP-12+ registers and configure the microcontroller to trigger an alarm event when the set time is reached.

6. Testing and Debugging:

Test the complete circuit functionality, including timekeeping accuracy and alarm triggering. Debug any issues encountered during testing, such as communication errors or incorrect time readings.

Considerations:

- Power Supply: Ensure stable power is supplied to both the microcontroller and the DS1384FP-12+ RTC chip to prevent data loss or erratic behavior.

- Pull-Up Resistors: Use appropriate pull-up resistors on the SDA and SCL lines of the I2C bus to maintain signal integrity.

- Error Handling: Implement error-checking routines in the microcontroller code to handle communication errors or invalid data from the RTC chip.

- Battery Backup: Install a backup battery for the DS1384FP-12+ RTC chip to maintain timekeeping functionality during power outages.

- User Interface: Consider adding user interface elements, such as buttons or a keypad, to allow user interaction with the alarm settings or time adjustment.

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6. What is the process for return or replacement of DS1384FP-12+?

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 DS1384FP-12+ we delivered, we will accept the replacement or return of the DS1384FP-12+ 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 DS1384FP-12+.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations