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Name: DS1315S-5
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1315S-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 DS1315S-5

Part No.:: DS1315S-5

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: DS1315S-5.pdf

Description:: IC RTC PHANTOM PAR 16-SOIC

In Stock:: 3668

Quantity:: Add To Cart

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DS1315S-5 Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Type:
Phantom Time Chip
Features:
Leap Year
MemorySize:
-
TimeFormat:
HH:MM:SS:hh (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):
1.3mA @ 5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1315S-5 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1315S-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 DS1315S-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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DS1315S-5 information

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Basic introduction and simple engineering application of DS1315S-5

DS1315S-5 is a real-time clock (RTC) chip manufactured by Maxim Integrated, providing accurate timekeeping functionality for various electronic devices. It operates at a supply voltage of 5V and features a simple serial interface, making it ideal for integration into microcontroller-based projects.

Application Scenario:

In projects requiring precise timekeeping, such as data logging systems or scheduling applications, DS1315S-5 can be utilized to maintain accurate timestamps and schedule events.

Circuit Design:

To integrate DS1315S-5 into a simple project, follow these steps:

1. Connection to Microcontroller:

Connect the serial data (SDA) and serial clock (SCL) pins of DS1315S-5 to the corresponding I2C/SPI pins of the microcontroller. Ensure proper pull-up resistors are connected to both SDA and SCL lines for reliable communication.

2. Power Supply:

Provide a stable 5V power supply to DS1315S-5 to ensure accurate timekeeping. Use a voltage regulator and decoupling capacitors to minimize noise and maintain stable operation.

3. Initialization:

Initialize DS1315S-5 by sending appropriate commands and configuration data through the serial interface. Set the current time and date, along with any additional parameters required for the project.

4. Timekeeping:

Utilize the built-in oscillator and counter of DS1315S-5 to keep track of time. Read the current time and date from the chip as needed for timestamping events or triggering actions.

5. Alarm Functionality:

Utilize the alarm feature of DS1315S-5 to trigger events or interrupt the microcontroller at specific times. Configure the alarm registers with the desired alarm time and date to schedule tasks or alerts.

6. Backup Battery:

For applications requiring continuous timekeeping even when the main power is disconnected, connect a backup battery to DS1315S-5. This ensures that the clock continues to run and maintains accurate time during power outages.

Considerations:

When using DS1315S-5 in a project, consider the following:

- Serial Interface: Understand the communication protocol (I2C or SPI) supported by both DS1315S-5 and the microcontroller to ensure compatibility and proper communication.

- Power Consumption: Monitor the power consumption of DS1315S-5 and optimize the project's power management strategy to prolong battery life in portable applications.

- Accuracy: Periodically synchronize DS1315S-5 with an external time source or calibrate it to maintain accurate timekeeping over extended periods.

- Integration with Firmware: Develop firmware routines to interface with DS1315S-5, including functions for setting time, reading time, handling alarms, and managing communication errors.

- Environmental Factors: Shield DS1315S-5 from external factors such as temperature fluctuations or electromagnetic interference to ensure reliable operation in diverse environments.

DS1315S-5 FAQ

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3. Are the DS1315S-5 price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1315S-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 DS1315S-5 we delivered, we will accept the replacement or return of the DS1315S-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 DS1315S-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