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Name: DS1501YEN+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1501YEN+T&R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc./Maxim Integrated DS1501YEN+T&R

Part No.:: DS1501YEN+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 28-TSSOP (0.465, 11.80mm Width)

Datasheet:: DS1501YEN+T&R.pdf

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

In Stock:: 3438

Quantity:: Add To Cart

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DS1501YEN+T&R Specifications

Package/Case:
28-TSSOP (0.465, 11.80mm 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:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1501YEN+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1501YEN+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 DS1501YEN+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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DS1501YEN+T&R information

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Basic introduction and simple engineering application of DS1501YEN+T&R

DS1501YEN+T&R is a real-time clock (RTC) chip designed by Maxim Integrated, offering accurate timekeeping and versatile functionality. It is commonly used in electronic projects and devices requiring precise timekeeping capabilities.

Application Scenario:

In projects involving data logging or time-sensitive operations, DS1501YEN+T&R can be utilized to keep track of time accurately. For instance, in a weather station project, the RTC functionality of DS1501YEN+T&R can be used to timestamp data readings.

Circuit Design:

To integrate DS1501YEN+T&R into a project, follow these steps:

1. Connection Setup:

Connect DS1501YEN+T&R to the microcontroller or single-board computer (SBC) using the appropriate communication interface, such as I2C or SPI. Ensure proper wiring and voltage levels compatibility between the devices.

2. Initialization:

Implement initialization routines in the firmware code to configure DS1501YEN+T&R according to project requirements. This includes setting the time, date, and any other necessary parameters.

3. Timekeeping:

Utilize the RTC functionality of DS1501YEN+T&R to keep track of time. Periodically update the time registers in the microcontroller firmware to synchronize with the RTC chip.

4. Alarm Functionality:

Implement alarm features provided by DS1501YEN+T&R if required for the project. This allows triggering events based on specific time or date conditions.

5. Power Management:

Ensure proper power supply and management for DS1501YEN+T&R to maintain accurate timekeeping, even during power loss or low-power modes. Utilize backup batteries or capacitors to preserve RTC settings.

Experiment:

To understand the functionality of DS1501YEN+T&R better, you can conduct a simple experiment:

Experiment Title: Timekeeping with DS1501YEN+T&R

Materials Needed:

- DS1501YEN+T&R chip

- Microcontroller or development board with I2C or SPI interface

- Breadboard and jumper wires

Experiment Steps:

1. Connect the DS1501YEN+T&R chip to the microcontroller or development board using the I2C or SPI interface. Refer to the datasheet for pinout and connection details.

2. Write firmware code to initialize the DS1501YEN+T&R chip and set the current time and date.

3. Implement a timekeeping routine in the firmware to periodically read the time from DS1501YEN+T&R and display it on a display device, such as an LCD or serial monitor.

4. Verify the accuracy of timekeeping by comparing the displayed time with an external time source, such as a smartphone or computer clock.

5. Experiment with additional features of DS1501YEN+T&R, such as setting alarms or adjusting clock frequency, to explore its capabilities further.

Conclusion:

DS1501YEN+T&R is a versatile RTC chip that offers precise timekeeping functionality, making it suitable for various electronic projects and applications requiring accurate time tracking. By following the provided steps and conducting experiments, beginners can gain practical experience and understanding of its usage in real-world projects.

DS1501YEN+T&R FAQ

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3. Are the DS1501YEN+T&R price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1501YEN+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 DS1501YEN+T&R we delivered, we will accept the replacement or return of the DS1501YEN+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 DS1501YEN+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