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Name: DS1501YZ+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1501YZ+
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 DS1501YZ+

Part No.:: DS1501YZ+

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1501YZ+.pdf

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

In Stock:: 2984

Quantity:: Add To Cart

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DS1501YZ+ Specifications

Package/Case:
28-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
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

DS1501YZ+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1501YZ+ 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 DS1501YZ+ 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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DS1501YZ+ information

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Basic introduction and simple engineering application of DS1501YZ+

DS1501YZ+ is a real-time clock (RTC) chip commonly used in electronic projects and embedded systems for accurate timekeeping and timestamp functionality. It features a non-volatile memory that retains time and date information even when the power is off, making it suitable for applications requiring precise timekeeping.

Basic Introduction:

The DS1501YZ+ RTC chip integrates a real-time clock/calendar, a 32-bit counter for elapsed time measurement, and 31 bytes of battery-backed static RAM (NV SRAM) for data storage. It communicates with the host microcontroller via a simple serial interface, making it easy to integrate into various projects.

Application in Simple Projects:

Let's explore a basic project using the DS1501YZ+ RTC chip: creating a digital clock with alarm functionality.

Experiment Setup:

1. Hardware Connection: Connect the DS1501YZ+ chip to the microcontroller using the serial interface (SPI or I2C). Ensure proper connections for power supply (VCC and GND) and communication lines (SCL and SDA).

2. Initialization: Initialize the DS1501YZ+ chip by sending the required configuration commands to set the time, date, and alarm parameters. This can be done through the microcontroller code.

3. Timekeeping: Continuously read the time and date information from the DS1501YZ+ chip and display it on a digital screen, such as an LCD or LED display. Update the display periodically to reflect the current time.

4. Alarm Functionality: Implement alarm functionality by comparing the current time with the predefined alarm time stored in the DS1501YZ+ chip. When the alarm time matches, trigger an alarm signal, such as a buzzer or LED indicator.

5. User Interface: Provide user interaction options, such as setting the time, date, and alarm parameters through buttons or a keypad. Use the microcontroller's GPIO pins to interface with the user input devices.

Conclusion:

In this project, we've utilized the DS1501YZ+ RTC chip to create a digital clock with alarm functionality. By integrating the chip into the microcontroller-based system and implementing the necessary firmware, we've demonstrated its versatility and utility in real-world applications.

Further Exploration:

Experiment with additional features of the DS1501YZ+ chip, such as temperature compensation, square wave output, and power-fail detection, to expand the functionality of your projects. Explore its compatibility with different microcontrollers and communication protocols for broader integration possibilities.

DS1501YZ+ FAQ

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6. What is the process for return or replacement of DS1501YZ+?

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 DS1501YZ+ we delivered, we will accept the replacement or return of the DS1501YZ+ 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 DS1501YZ+.

(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