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Name: DS1371U+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1371U+T&R
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 DS1371U+T&R

Part No.:: DS1371U+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: DS1371U+T&R.pdf

Description:: IC RTC BINARY CNT I2C 8-USOP

In Stock:: 6580

Quantity:: Add To Cart

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DS1371U+T&R Specifications

Package/Case:
8-TSSOP, 8-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, Watchdog Timer
MemorySize:
-
TimeFormat:
Binary
DateFormat:
Binary
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
1.7V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
1.3µA @ 1.7V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1371U+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1371U+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 DS1371U+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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DS1371U+T&R information

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Basic introduction and simple engineering application of DS1371U+T&R

DS1371U+T&R is a real-time clock (RTC) chip manufactured by Maxim Integrated, designed for accurate timekeeping in various electronic applications. It offers precise timekeeping functions with low power consumption, making it ideal for battery-powered devices and embedded systems.

Basic Introduction:

The DS1371U+T&R RTC chip integrates a temperature-compensated crystal oscillator (TCXO) and provides timekeeping accuracy of ±2ppm from 0°C to +40°C. It communicates with the host microcontroller via the I2C interface, simplifying integration into existing systems.

Application Scenario:

In a digital alarm clock project, DS1371U+T&R can be utilized to accurately maintain and update the current time, ensuring the clock functions reliably.

Project Implementation:

To incorporate DS1371U+T&R into a digital alarm clock project, follow these steps:

1. RTC Integration:

Connect DS1371U+T&R to the microcontroller using the I2C bus. Assign appropriate GPIO pins for SDA (data) and SCL (clock) lines to establish communication between the RTC chip and the microcontroller.

2. Time Setting:

Implement firmware to set the initial time and date on DS1371U+T&R. Use the microcontroller to send configuration commands over the I2C bus to initialize the RTC chip with the desired time parameters.

3. Real-Time Clock Functionality:

Utilize the DS1371U+T&R RTC functions to continuously update the current time and date. Implement firmware routines to read the time registers from the RTC chip periodically and update the clock display accordingly.

4. Alarm Feature:

Utilize the alarm functionality of DS1371U+T&R to set alarm times. Configure the alarm registers through the microcontroller to trigger an interrupt or toggle an output pin when the specified alarm time is reached.

5. User Interface:

Integrate user interface elements, such as a keypad or buttons, to allow users to set the alarm time and interact with the clock. Use GPIO pins on the microcontroller to interface with the input devices.

Considerations:

When designing the digital alarm clock, consider the following aspects:

- Power Management: Implement power-saving modes to minimize energy consumption and prolong battery life, especially in battery-operated applications.

- Alarm Accuracy: Ensure that the alarm functionality of DS1371U+T&R operates reliably and triggers alarms accurately at the specified times.

- User Experience: Design an intuitive user interface and consider usability aspects to enhance the user experience of the digital alarm clock.

- Backup Power: Incorporate a backup power source, such as a coin cell battery, to maintain timekeeping functionality in case of main power supply failure.

- System Testing: Thoroughly test the digital alarm clock system to validate its performance, accuracy, and reliability under various operating conditions.

DS1371U+T&R FAQ

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6. What is the process for return or replacement of DS1371U+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 DS1371U+T&R we delivered, we will accept the replacement or return of the DS1371U+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 DS1371U+T&R.

(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