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Name: DS1315E-33
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1315E-33
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 DS1315E-33

Part No.:: DS1315E-33

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: DS1315E-33.pdf

Description:: IC RTC PHANTOM PAR 20-TSSOP

In Stock:: 2536

Quantity:: Add To Cart

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DS1315E-33 Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
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:
3V ~ 3.6V
Voltage-SupplyBattery:
2.5V ~ 3.7V
Current-Timekeeping(Max):
1.1mA @ 3.3V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1315E-33 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1315E-33 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 DS1315E-33 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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DS1315E-33 information

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Basic introduction and simple engineering application of DS1315E-33

DS1315E-33 is a low-power, serial-access real-time clock (RTC) IC manufactured by Maxim Integrated. It is commonly used in embedded systems and electronic projects requiring precise timekeeping capabilities.

Introduction:

The DS1315E-33 integrates a battery-backed, full binary-coded decimal (BCD) clock/calendar, providing accurate timekeeping even in the absence of external power. With its simple serial interface, it offers ease of integration into various microcontroller-based projects.

Application Scenario:

In a simple weather station project, DS1315E-33 can be utilized to timestamp sensor data and synchronize system operations with real-world time. Here's how you can incorporate it into your project:

1. Circuit Setup:

Connect the DS1315E-33 to your microcontroller, such as Arduino or Raspberry Pi, using the serial interface (SPI or I2C). Ensure proper connections for power (VCC and GND) and communication lines (SDA and SCL).

2. Initialization:

Write a simple initialization routine in your microcontroller code to configure the DS1315E-33 settings, such as time format (12-hour or 24-hour), alarm settings, and square wave output frequency if needed.

3. Reading Time:

Implement functions to read the current time from the DS1315E-33. You can periodically poll the RTC or utilize its interrupt output to synchronize your microcontroller operations with real-time events.

4. Data Logging:

Record sensor data along with timestamps provided by the DS1315E-33. This allows you to analyze the data accurately with respect to time, enabling insights into weather patterns and trends.

5. Display and Interface:

Integrate a display module, such as an LCD or OLED screen, to visualize real-time clock and sensor data. Use the microcontroller to update the display with the latest information fetched from the DS1315E-33.

6. Power Backup:

Ensure a reliable power backup mechanism, such as a coin cell battery, is connected to the DS1315E-33 to maintain timekeeping functionality during power outages or when the main power source is disconnected.

Considerations:

- Serial Communication: Understand the protocol (SPI or I2C) supported by your microcontroller and configure the DS1315E-33 accordingly for seamless communication.

- Power Management: Optimize power consumption in your project by implementing sleep modes or power-saving techniques, especially when the system is idle.

- Accuracy: Periodically calibrate the DS1315E-33 if high precision timekeeping is essential for your application, ensuring consistent and accurate timestamps.

- Error Handling: Implement error-checking routines in your code to handle communication errors or RTC malfunctions gracefully, enhancing the reliability of your system.

Conclusion:

Incorporating DS1315E-33 into your projects enables precise timekeeping functionality, essential for applications requiring synchronized data logging, event scheduling, and real-time system operation. With its straightforward interface and reliable performance, it serves as a valuable component in various embedded systems and electronic projects.

DS1315E-33 FAQ

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6. What is the process for return or replacement of DS1315E-33?

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 DS1315E-33 we delivered, we will accept the replacement or return of the DS1315E-33 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 DS1315E-33.

(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