What is the Additional Feature ?

Name: DS1743WP-150
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1743WP-150
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 DS1743WP-150

Part No.:: DS1743WP-150

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 34-PowerCap™ Module

Datasheet:: DS1743WP-150.pdf

Description:: IC RTC RAM Y2K 3.3V 150NS 34-PCM

In Stock:: 190

Quantity:: Add To Cart

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DS1743WP-150 Specifications

Package/Case:
34-PowerCap™ Module
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year, NVSRAM, Y2K
MemorySize:
8KB
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
2.97V ~ 3.63V
Voltage-SupplyBattery:
3V
Current-Timekeeping(Max):
2mA @ 3.3V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1743WP-150 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1743WP-150 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 DS1743WP-150 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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DS1743WP-150 information

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Basic introduction and simple engineering application of DS1743WP-150

DS1743WP-150 is a versatile real-time clock (RTC) module commonly used in electronic projects and systems requiring accurate timekeeping functionality. It integrates a battery-backed SRAM (static random-access memory) with a real-time clock/calendar, providing non-volatile storage for critical data and precise timekeeping capabilities.

Application Scenario:

In a simple data logging project, DS1743WP-150 can be utilized to timestamp recorded data and maintain accurate time information even in the absence of external power. This can be particularly useful in applications such as environmental monitoring or industrial process control.

Experimental Setup:

To create a basic data logging system using DS1743WP-150, follow these steps:

1. Hardware Connection:

Connect the DS1743WP-150 module to a microcontroller or single-board computer (SBC) using the appropriate communication interface, such as I2C or SPI. Ensure proper wiring and supply power to the module, including the backup battery to maintain timekeeping functionality during power loss.

2. Initialization:

Initialize the DS1743WP-150 module by configuring the real-time clock/calendar settings, such as setting the current time and date. This can be done through the microcontroller or SBC using software libraries or directly via I2C/SPI commands.

3. Data Logging:

Implement data logging functionality in the microcontroller or SBC firmware to capture relevant data from sensors or external sources. Timestamp each data entry using the DS1743WP-150's real-time clock to record the exact time of each event or measurement.

4. Storage Management:

Store the logged data in the DS1743WP-150's battery-backed SRAM. This ensures that the data remains intact even during power cycles or system shutdowns, allowing for reliable data retrieval and analysis.

5. Data Retrieval:

Implement mechanisms to retrieve logged data from the DS1743WP-150 module as needed. This can involve reading data via the microcontroller or SBC and transferring it to external storage or communication interfaces for further processing or analysis.

Considerations:

When working with DS1743WP-150 in a project, consider the following factors:

- Battery Life: Monitor the backup battery status periodically to ensure uninterrupted timekeeping and data retention.

- Data Integrity: Implement error-checking mechanisms to verify the integrity of logged data and detect any potential corruption or tampering.

- Calibration: Periodically calibrate the real-time clock to maintain accurate timekeeping performance over extended periods.

- Power Management: Optimize power consumption to extend the operational lifespan of the backup battery and maximize overall system efficiency.

- Compatibility: Ensure compatibility between the DS1743WP-150 module and the chosen microcontroller or SBC, including voltage levels, communication protocols, and software libraries.

DS1743WP-150 FAQ

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We have a professional and experienced quality control team to strictly verify and test the DS1743WP-150. All suppliers must pass our qualification reviews before they can publish their products including DS1743WP-150 on icwhale.com; we pay more attention to the channels and quality of DS1743WP-150 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1743WP-150 price and inventory displayed accurate?

The price and inventory of DS1743WP-150 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of DS1743WP-150?

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 DS1743WP-150 we delivered, we will accept the replacement or return of the DS1743WP-150 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 DS1743WP-150.

(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