What is the Additional Feature ?

Name: DS1746W-120IND
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1746W-120IND
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 DS1746W-120IND

Part No.:: DS1746W-120IND

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 32-DIP Module (0.600, 15.24mm)

Datasheet:: DS1746W-120IND.pdf

Description:: IC RTC CLK/CALENDAR PAR 32-EDIP

In Stock:: 2824

Quantity:: Add To Cart

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DS1746W-120IND Specifications

Package/Case:
32-DIP Module (0.600, 15.24mm)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year, NVSRAM, Y2K
MemorySize:
128KB
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
2.97V ~ 3.63V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
2mA @ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Through Hole

DS1746W-120IND this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1746W-120IND 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 DS1746W-120IND 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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DS1746W-120IND information

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Basic introduction and simple engineering application of DS1746W-120IND

DS1746W-120IND is a non-volatile static RAM with a real-time clock, providing an integrated solution for data retention and timekeeping in various electronic applications. It combines the benefits of non-volatile memory with the functionality of a real-time clock, making it ideal for applications requiring data storage and timekeeping capabilities.

Application Scenario:

In an automotive environment, DS1746W-120IND can be utilized to store critical vehicle operating data, such as mileage, maintenance records, and fault logs, while also keeping track of time for scheduling maintenance tasks and generating timestamps for events.

Experiment Setup:

To understand the basic functionality of DS1746W-120IND and its application in a simple project, follow these steps:

1. Circuit Connection:

Connect DS1746W-120IND to a microcontroller development board, such as an Arduino or Raspberry Pi, using appropriate interfacing techniques. Ensure proper connections for power, ground, data, and clock signals.

2. Initialization:

Write a simple firmware code to initialize DS1746W-120IND and set the initial date and time values. This step ensures that the real-time clock functionality operates correctly.

3. Data Storage:

Implement read and write operations to store and retrieve data from DS1746W-120IND. Create variables in your firmware to hold data such as sensor readings or system status information, and use the non-volatile RAM functionality of DS1746W-120IND to persistently store this data even when the power is removed.

4. Timekeeping:

Utilize the real-time clock feature of DS1746W-120IND to keep track of time. Implement functions to read the current date and time values from DS1746W-120IND and display them on a connected display or serial monitor.

5. Integration:

Integrate DS1746W-120IND into a larger project, such as a data logging system or a home automation setup, to leverage its data storage and timekeeping capabilities. Use the persistent storage to store configuration settings or logged data, and rely on the real-time clock for scheduling tasks or triggering events at specific times.

Considerations:

When working with DS1746W-120IND, keep the following considerations in mind:

- Power Supply: Ensure stable power to DS1746W-120IND to prevent data loss or corruption.

- Data Retention: Regularly backup critical data stored in DS1746W-120IND to prevent loss in case of unexpected power failures or system resets.

- Clock Accuracy: Calibrate the real-time clock periodically to maintain accurate timekeeping, especially in applications requiring precise scheduling or timestamping.

- Compatibility: Verify compatibility between DS1746W-120IND and the microcontroller or development board being used, ensuring proper communication and functionality.

- Environmental Conditions: Consider the operating environment, such as temperature and humidity, and ensure that DS1746W-120IND meets the required specifications for reliable operation.

DS1746W-120IND FAQ

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We have a professional and experienced quality control team to strictly verify and test the DS1746W-120IND. All suppliers must pass our qualification reviews before they can publish their products including DS1746W-120IND on icwhale.com; we pay more attention to the channels and quality of DS1746W-120IND products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1746W-120IND price and inventory displayed accurate?

The price and inventory of DS1746W-120IND 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 DS1746W-120IND?

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 DS1746W-120IND we delivered, we will accept the replacement or return of the DS1746W-120IND 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 DS1746W-120IND.

(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