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Name: DS1244WP-120IND+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1244WP-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 DS1244WP-120IND+

Part No.:: DS1244WP-120IND+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 34-PowerCap™ Module

Datasheet:: DS1244WP-120IND+.pdf

Description:: IC RTC PHANTOM PAR 34-PCM

In Stock:: 2666

Quantity:: Add To Cart

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DS1244WP-120IND+ Specifications

Package/Case:
34-PowerCap™ Module
Packaging:
Bulk,Tube
Series:
-
ProductStatus:
Obsolete
Type:
Phantom Time Chip
Features:
Leap Year, NVSRAM
MemorySize:
32KB
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
2.97V ~ 3.63V
Voltage-SupplyBattery:
3V
Current-Timekeeping(Max):
7mA @ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1244WP-120IND+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1244WP-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 DS1244WP-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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DS1244WP-120IND+ information

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Basic introduction and simple engineering application of DS1244WP-120IND+

DS1244WP-120IND+ is a real-time clock (RTC) module manufactured by Maxim Integrated. It is widely used in electronic systems to keep track of time and date accurately, even in the absence of power. The DS1244WP-120IND+ integrates a battery-backed SRAM, which retains data when the main power source is disconnected, ensuring data integrity.

Application Scenario:

In a basic electronic project, DS1244WP-120IND+ can be utilized to timestamp events, log data, or synchronize operations with real-world time. Let's explore a simple project where we use DS1244WP-120IND+ to create a digital clock with alarm functionality.

Project Setup:

To create a digital clock with alarm using DS1244WP-120IND+, follow these steps:

1. Hardware Connection:

Connect the necessary components to your microcontroller board or development platform. Ensure proper wiring for power, ground, and communication lines. For DS1244WP-120IND+, connect the appropriate pins for data and control signals.

2. Initialization:

Initialize the RTC module by sending the required configuration commands through the communication interface (e.g., I2C or SPI). Set the current time and date according to your preferences.

3. Timekeeping:

Continuously read the time and date information from DS1244WP-120IND+. Update your digital clock display accordingly. Ensure proper handling of rollover conditions for hours, minutes, and seconds.

4. Alarm Functionality:

Implement alarm functionality by setting a specific time using the RTC's alarm registers. Monitor the current time and trigger an alarm event when the set time matches the current time. You can activate an alarm signal or trigger other actions upon alarm activation.

5. User Interface:

Design a user interface to interact with the digital clock and alarm settings. Utilize buttons, switches, or a graphical display to set the time, date, and alarm parameters. Provide feedback to the user about the current time and alarm status.

Considerations:

When developing the digital clock with alarm using DS1244WP-120IND+, consider the following:

- Power Backup: Ensure a reliable power backup system for DS1244WP-120IND+ to maintain timekeeping accuracy during power outages.

- Alarm Accuracy: Test the accuracy and reliability of the alarm function under various operating conditions to ensure timely triggering.

- User Interface Design: Design an intuitive user interface for easy interaction with the digital clock and alarm settings.

- Error Handling: Implement robust error handling mechanisms to deal with communication errors or RTC failures gracefully.

- Integration with Other Systems: Consider integrating the digital clock with alarm functionality into larger systems or projects for enhanced functionality.

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3. Are the DS1244WP-120IND+ price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1244WP-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 DS1244WP-120IND+ we delivered, we will accept the replacement or return of the DS1244WP-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 DS1244WP-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