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Name: DS1248YP-70+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1248YP-70+
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 DS1248YP-70+

Part No.:: DS1248YP-70+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 34-PowerCap™ Module

Datasheet:: DS1248YP-70+.pdf

Description:: IC RTC PHANTOM PAR 34-PCM

In Stock:: 2654

Quantity:: Add To Cart

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DS1248YP-70+ Specifications

Package/Case:
34-PowerCap™ Module
Packaging:
Tray
Series:
-
ProductStatus:
Active
Type:
Phantom Time Chip
Features:
NVSRAM
MemorySize:
128KB
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
3V
Current-Timekeeping(Max):
10mA @ 5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1248YP-70+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1248YP-70+ 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 DS1248YP-70+ 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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DS1248YP-70+ information

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Basic introduction and simple engineering application of DS1248YP-70+

DS1248YP-70+ is a high-performance, low-power, non-volatile static RAM (NVSRAM) module commonly used in electronic projects requiring data storage with battery backup. It combines the benefits of fast SRAM access with non-volatile data retention, making it ideal for applications requiring data integrity during power loss or system shutdowns.

Application Scenario:

In a data logging project, DS1248YP-70+ can be utilized to store critical data, such as sensor readings or system configurations, ensuring data integrity and reliability even in the event of power failure or system resets.

Circuit Design:

To integrate DS1248YP-70+ into a data logging system, follow these steps:

1. Module Connection:

Connect DS1248YP-70+ to your microcontroller or single-board computer (SBC) using the appropriate interface, such as parallel or SPI. Ensure proper wiring and connection of power, ground, and data lines.

2. Initialization:

Write firmware code to initialize DS1248YP-70+ and configure its operating parameters, such as access mode, data retention, and battery backup settings.

3. Data Logging:

Implement functions to read sensor data or system parameters and store them in DS1248YP-70+. Utilize the non-volatile storage capability of the module to retain data during power loss or system resets.

4. Data Retrieval:

Develop software to retrieve logged data from DS1248YP-70+ and process it for analysis or display. Ensure proper error checking and data validation to maintain data integrity.

5. Testing and Validation:

Test the complete data logging system under various scenarios to ensure reliable data storage and retrieval. Verify the functionality of DS1248YP-70+ in maintaining data integrity during power cycling or system resets.

Experiment Steps:

To experiment with DS1248YP-70+ and build a data logging system, follow these steps:

1. Hardware Setup:

Connect DS1248YP-70+ to your microcontroller or SBC according to the datasheet specifications. Ensure proper power and ground connections, as well as correct wiring for data lines.

2. Software Configuration:

Write firmware code to initialize DS1248YP-70+ and set up its operating parameters. Implement functions to read data from sensors or system peripherals and store it in the module.

3. Data Logging:

Configure periodic data logging routines to collect sensor data or system parameters at predefined intervals and store them in DS1248YP-70+. Ensure proper timestamping for data records if required.

4. Data Retrieval:

Develop software to retrieve logged data from DS1248YP-70+ and display it on a user interface, such as a computer terminal or graphical interface. Verify the accuracy and integrity of retrieved data.

5. Testing and Debugging:

Test the complete data logging system to ensure reliable data storage and retrieval. Debug any issues or errors encountered during testing and refine the firmware code as needed.

Considerations:

When working with DS1248YP-70+ in a data logging project, consider the following:

- Data Retention: Ensure that the module's battery backup is sufficient to maintain data integrity for the required duration during power loss.

- Error Handling: Implement robust error handling mechanisms to detect and recover from data corruption or communication errors with the module.

- Data Security: Implement encryption or authentication mechanisms to protect sensitive data stored in DS1248YP-70+ from unauthorized access or tampering.

- System Integration: Design the data logging system to seamlessly integrate with other components or subsystems, ensuring compatibility and interoperability for future expansion or upgrades.

DS1248YP-70+ FAQ

1. How to order DS1248YP-70+ on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that DS1248YP-70+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1248YP-70+. All suppliers must pass our qualification reviews before they can publish their products including DS1248YP-70+ on icwhale.com; we pay more attention to the channels and quality of DS1248YP-70+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1248YP-70+ price and inventory displayed accurate?

The price and inventory of DS1248YP-70+ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of DS1248YP-70+?

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 DS1248YP-70+ we delivered, we will accept the replacement or return of the DS1248YP-70+ 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 DS1248YP-70+.

(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