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Name: DS1501YS+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1501YS+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 DS1501YS+T&R

Part No.:: DS1501YS+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 28-SOIC (0.295, 7.50mm Width)

Datasheet:: DS1501YS+T&R.pdf

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

In Stock:: 3917

Quantity:: Add To Cart

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DS1501YS+T&R Specifications

Package/Case:
28-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
MemorySize:
256B
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2.5V ~ 3.7V
Current-Timekeeping(Max):
5mA @ 4.5V ~ 5.5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1501YS+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1501YS+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 DS1501YS+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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DS1501YS+T&R information

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Basic introduction and simple engineering application of DS1501YS+T&R

DS1501YS+T&R is a real-time clock (RTC) chip commonly used in electronic projects requiring accurate timekeeping functionality. It provides a range of features suitable for applications in various fields, including IoT devices, data loggers, and embedded systems.

Application Scenario:

In a home automation project, DS1501YS+T&R can be utilized to timestamp sensor data, schedule events, and maintain accurate time for synchronization between different devices within the system.

Experiment Setup:

To understand the functionality of DS1501YS+T&R and its integration into a simple project, follow these steps:

1. Hardware Connections:

Connect DS1501YS+T&R to the microcontroller board or development platform using standard communication protocols such as I2C or SPI. Ensure proper wiring and power supply connections.

2. Initialization:

Initialize the DS1501YS+T&R chip by setting the current date and time using the appropriate commands or software libraries provided by the manufacturer. This step ensures accurate timekeeping from the start.

3. Timekeeping:

Implement code to continuously read the time registers of DS1501YS+T&R and display the current date and time on an output device, such as an LCD screen or serial monitor. Verify the accuracy of timekeeping by comparing it with an external reference.

4. Alarm Functionality:

Utilize the alarm features of DS1501YS+T&R to trigger specific actions or events at predefined times. For example, activate a buzzer or LED when the alarm time matches the current time.

5. Power Backup:

Test the power backup capabilities of DS1501YS+T&R by disconnecting the main power source and verifying that the RTC continues to operate using an alternative power supply, such as a coin cell battery.

Considerations:

When working with DS1501YS+T&R, consider the following factors:

- Power Consumption: Optimize the power management of the system to minimize energy consumption, especially when running on battery backup mode.

- Temperature Compensation: Ensure that the RTC's timekeeping accuracy remains consistent across a range of operating temperatures by implementing temperature compensation techniques if necessary.

- Error Handling: Implement error-checking mechanisms in the firmware to handle communication errors or data corruption issues that may arise during operation.

- Integration with Other Components: Integrate DS1501YS+T&R seamlessly with other components of the project, such as sensors, actuators, and microcontrollers, to achieve the desired functionality and system performance.

- Compliance and Certification: Verify that the project meets relevant industry standards and regulations, especially regarding timekeeping accuracy and electromagnetic compatibility (EMC).

DS1501YS+T&R FAQ

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3. Are the DS1501YS+T&R price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1501YS+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 DS1501YS+T&R we delivered, we will accept the replacement or return of the DS1501YS+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 DS1501YS+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