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Name: DS1743-100IND+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1743-100IND+
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 DS1743-100IND+

Part No.:: DS1743-100IND+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 28-DIP Module (0.600, 15.24mm)

Datasheet:: DS1743-100IND+.pdf

Description:: IC RTC CLK/CALENDAR PAR 28-EDIP

In Stock:: 3098

Quantity:: Add To Cart

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DS1743-100IND+ Specifications

Package/Case:
28-DIP Module (0.600, 15.24mm)
Packaging:
Bulk,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:
4.5V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
3mA @ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Through Hole

DS1743-100IND+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1743-100IND+ 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 DS1743-100IND+ 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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DS1743-100IND+ information

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Basic introduction and simple engineering application of DS1743-100IND+

DS1743-100IND+ is a non-volatile static RAM with a real-time clock/calendar function, manufactured by Maxim Integrated. It integrates 64K NV SRAM, a quartz crystal, and a lithium energy source in a compact DIP package, offering reliable timekeeping and data storage capabilities.

Introduction:

DS1743-100IND+ serves as an ideal solution for applications requiring timekeeping and event monitoring, such as data logging systems, industrial automation, and consumer electronics.

Basic Features:

- Non-volatile storage: Retains data without the need for external power, ensuring data integrity during power cycles.

- Real-time clock/calendar: Provides accurate timekeeping with programmable alarms and interrupts.

- I2C interface: Allows easy integration with microcontrollers and other peripheral devices.

Application Example:

In a simple project, DS1743-100IND+ can be utilized to create a digital clock with alarm functionality. Follow these steps to implement the project:

1. Hardware Setup:

Connect DS1743-100IND+ to a microcontroller or single-board computer via the I2C interface. Ensure proper wiring of SDA (Serial Data), SCL (Serial Clock), VCC (Power), and GND (Ground) pins.

2. Initialization:

Initialize the DS1743-100IND+ device by configuring its registers for time and alarm settings. Set the current time and date, as well as the desired alarm time.

3. Main Program Loop:

In the main program loop, continuously read the current time from DS1743-100IND+ and compare it with the alarm time. If the current time matches the alarm time, trigger the alarm function.

4. Alarm Function:

Implement an alarm function to notify the user when the alarm time is reached. This could involve activating a buzzer, flashing LEDs, or sending a notification to a connected display.

5. User Interface:

Provide a user interface to set the alarm time and view the current time. This could be implemented using buttons, a keypad, or a graphical interface on an LCD display.

6. Power Management:

Ensure reliable power supply to DS1743-100IND+ to maintain timekeeping accuracy. Use a backup power source, such as a coin cell battery, to preserve data during power outages.

Conclusion:

With its combination of non-volatile memory and real-time clock functionality, DS1743-100IND+ offers a versatile solution for timekeeping and data storage applications. By following the steps outlined above, you can create a simple digital clock with alarm capability, demonstrating the practical use of this integrated circuit.

DS1743-100IND+ FAQ

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6. What is the process for return or replacement of DS1743-100IND+?

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 DS1743-100IND+ we delivered, we will accept the replacement or return of the DS1743-100IND+ 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 DS1743-100IND+.

(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