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Name: DS17287-5
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS17287-5
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 DS17287-5

Part No.:: DS17287-5

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 24-DIP Module (0.600, 15.24mm)

Datasheet:: DS17287-5.pdf

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

In Stock:: 2786

Quantity:: Add To Cart

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DS17287-5 Specifications

Package/Case:
24-DIP Module (0.600, 15.24mm)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
MemorySize:
2KB
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2.5V ~ 3.7V
Current-Timekeeping(Max):
3mA @ 4.5V ~ 5.5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Through Hole

DS17287-5 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS17287-5 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 DS17287-5 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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DS17287-5 information

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Basic introduction and simple engineering application of DS17287-5

DS17287-5 is a real-time clock (RTC) module commonly used in electronic projects requiring accurate timekeeping. It provides precise time and date information and can operate over an extended temperature range.

Application Scenario:

In projects like data loggers or automated systems, DS17287-5 can be utilized to timestamp events, schedule tasks, or maintain time-sensitive operations.

Circuit Design:

To incorporate DS17287-5 into a simple project, follow these steps:

1. Module Integration:

Connect the DS17287-5 module to your microcontroller or single-board computer (SBC). Ensure proper wiring of power, ground, and communication lines, typically using I2C or SPI protocols.

2. Initialization:

Initialize the RTC module in your firmware/software. This involves sending configuration commands to set the time, date, and any alarm settings as per your project requirements.

3. Timekeeping:

Utilize the DS17287-5 to track time accurately. Retrieve time and date information from the module as needed for logging events, scheduling tasks, or displaying current time on an interface.

4. Alarm Functionality:

Configure alarm settings on the DS17287-5 if your project requires triggering events at specific times. Implement interrupt routines in your firmware to respond to alarm triggers.

5. Power Backup:

Provide a backup power source, such as a coin cell battery, to ensure timekeeping continuity during power outages or when the main power source is disconnected.

Experiment Steps:

To understand the functionality of DS17287-5, perform the following experiment:

Step 1: Connect the DS17287-5 module to an Arduino microcontroller using I2C communication.

Step 2: Write a simple Arduino sketch to initialize the RTC module and read the current time from it.

Step 3: Display the retrieved time on a serial monitor or an LCD display connected to the Arduino.

Step 4: Set an alarm on the RTC module to trigger an LED blinking at a specific time.

Step 5: Test the project by observing the LED blinking behavior at the set alarm time.

Considerations:

When working with DS17287-5, keep the following considerations in mind:

- Backup Power: Ensure the backup power source is sufficient to maintain timekeeping during power interruptions.

- Communication Protocol: Familiarize yourself with the I2C or SPI communication protocol for interfacing with the RTC module.

- Accuracy: Verify the accuracy of the RTC module by comparing its timekeeping with an external reference, if necessary.

- Interrupt Handling: Implement interrupt handling routines in your firmware to respond promptly to alarm triggers or other time-sensitive events.

- Integration with Other Components: Consider how the DS17287-5 integrates with other components in your project, such as microcontrollers, sensors, or actuators.

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6. What is the process for return or replacement of DS17287-5?

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 DS17287-5 we delivered, we will accept the replacement or return of the DS17287-5 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 DS17287-5.

(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