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Name: DS1374U-33+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1374U-33+T&R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc./Maxim Integrated DS1374U-33+T&R

Part No.:: DS1374U-33+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: DS1374U-33+T&R.pdf

Description:: IC RTC BINARY CNT I2C 10-USOP

In Stock:: 2356

Quantity:: Add To Cart

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DS1374U-33+T&R Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Binary Counter
Features:
Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer
MemorySize:
-
TimeFormat:
Binary
DateFormat:
Binary
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2.97V ~ 5.5V
Voltage-SupplyBattery:
1.3V ~ 5.5V
Current-Timekeeping(Max):
175µA @ 2.97V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1374U-33+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1374U-33+T&R 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 DS1374U-33+T&R 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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DS1374U-33+T&R information

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Basic introduction and simple engineering application of DS1374U-33+T&R

DS1374U-33+T&R is a real-time clock (RTC) chip manufactured by Maxim Integrated, offering precise timekeeping capabilities essential for a wide range of applications. It integrates a quartz crystal oscillator and provides time and calendar functions, making it ideal for use in devices requiring accurate timekeeping, such as data loggers, digital clocks, and battery-powered systems.

Application Scenario:

In this educational project, we will explore the application of DS1374U-33+T&R in designing a simple digital clock using a microcontroller.

Circuit Design:

To build the digital clock using DS1374U-33+T&R, follow these steps:

1. Components Required:

Gather the necessary components, including DS1374U-33+T&R, a microcontroller (such as Arduino), a 32.768 kHz crystal oscillator, and supporting passive components like capacitors and resistors.

2. Connection Setup:

Connect the crystal oscillator to the X1 and X2 pins of DS1374U-33+T&R to provide the clock signal. Ensure proper decoupling capacitors are placed near the crystal oscillator.

3. Microcontroller Interface:

Connect the SDA (Serial Data) and SCL (Serial Clock) pins of DS1374U-33+T&R to the corresponding pins of the microcontroller. These pins facilitate communication between the microcontroller and the RTC chip.

4. Power Supply:

Provide the required power supply to DS1374U-33+T&R and the microcontroller. Ensure stable voltage levels are maintained to ensure reliable operation.

5. Programming:

Write the firmware code for the microcontroller to interface with DS1374U-33+T&R. Utilize libraries or write custom code to initialize the RTC chip, read time and date information, and update the display accordingly.

6. Display Integration:

Connect a display module, such as an LCD or LED display, to the microcontroller. Use appropriate GPIO pins of the microcontroller to control the display and show the current time obtained from DS1374U-33+T&R.

7. Testing:

Test the functionality of the digital clock by setting the time using the microcontroller and verifying if the display accurately reflects the time provided by DS1374U-33+T&R. Ensure proper functioning of timekeeping functions like alarm and calendar.

Considerations:

- Accuracy: Verify the accuracy of the digital clock by comparing it with a reliable time source.

- Power Backup: Implement power backup solutions, such as a coin cell battery, to ensure uninterrupted timekeeping in case of power loss.

- User Interface: Enhance the user interface by adding features like setting alarms, displaying additional information, or implementing user-configurable settings.

- System Integration: Integrate the digital clock into larger systems or projects where precise timekeeping is crucial.

- Documentation: Document the circuit diagram, firmware code, and any modifications made for future reference and troubleshooting.

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6. What is the process for return or replacement of DS1374U-33+T&R?

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 DS1374U-33+T&R we delivered, we will accept the replacement or return of the DS1374U-33+T&R 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 DS1374U-33+T&R.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations