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M41T00SC64MY6E
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M41T00SC64MY6E

Product Overview

The M41T00SC64MY6E belongs to the category of real-time clock (RTC) ICs and is commonly used in electronic devices to keep track of time. Its characteristics include low power consumption, small package size, and high accuracy. The essence of this product lies in its ability to provide precise timekeeping functionality to a wide range of electronic applications. It is typically packaged in a small surface-mount package and is available in various quantities to suit different production needs.

Specifications

  • Supply Voltage: 1.8V to 5.5V
  • Timekeeping Current: 400nA at 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOIC-8
  • Clock Frequency: 32.768kHz
  • I2C Interface

Detailed Pin Configuration

The M41T00SC64MY6E has a total of 8 pins, which are configured as follows: 1. VBAT - Backup Power Input 2. GND - Ground 3. SCL - Serial Clock Input/Output 4. SDA - Serial Data Input/Output 5. NC - No Connection 6. VCC - Power Supply Input 7. X1 - Crystal Connection 1 8. X2 - Crystal Connection 2

Functional Features

  • Real-Time Clock with Calendar
  • Automatic Leap Year Compensation
  • Battery Backup Input for Continuous Timekeeping
  • Programmable Alarm Output
  • I2C Serial Interface

Advantages and Disadvantages

Advantages

  • Low Power Consumption
  • Small Package Size
  • High Accuracy
  • Easy Integration with Microcontrollers

Disadvantages

  • Limited Timing Resolution
  • External Crystal Required for Timekeeping Accuracy

Working Principles

The M41T00SC64MY6E operates by maintaining an internal count of seconds, minutes, hours, day, date, month, and year. It utilizes an external crystal oscillator to maintain accurate timekeeping. In the absence of primary power, it seamlessly switches to the backup battery to ensure continuous operation.

Detailed Application Field Plans

The M41T00SC64MY6E is widely used in applications such as: - Consumer Electronics - Industrial Automation - Automotive Systems - Medical Devices - Communication Equipment

Detailed and Complete Alternative Models

Some alternative models to the M41T00SC64MY6E include: - DS3231 - PCF8563 - RV-1805-C3

In conclusion, the M41T00SC64MY6E offers a reliable and efficient solution for timekeeping in various electronic devices. Its compact design, low power consumption, and high accuracy make it a popular choice among designers and engineers in diverse industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de M41T00SC64MY6E en soluciones técnicas

  1. What is the M41T00SC64MY6E?

    • The M41T00SC64MY6E is a low-power serial real-time clock (RTC) with a built-in 32.768 kHz crystal oscillator.

  2. What are the key features of the M41T00SC64MY6E?

    • The key features include a timekeeping accuracy of ±5 ppm, a wide operating voltage range, and a battery backup input.

  3. How is the M41T00SC64MY6E typically used in technical solutions?

    • It is commonly used to provide accurate timekeeping for various applications such as data loggers, industrial automation systems, and consumer electronics.

  4. What is the operating voltage range of the M41T00SC64MY6E?

    • The operating voltage range is typically from 1.8V to 5.5V, making it suitable for a wide range of applications.

  5. Does the M41T00SC64MY6E have a battery backup input?

    • Yes, it has a battery backup input that allows the RTC to continue timekeeping even when the main power is disconnected.

  6. Can the M41T00SC64MY6E be interfaced with microcontrollers or other digital systems?

    • Yes, it can be easily interfaced with microcontrollers and other digital systems using its I2C interface.

  7. What is the temperature range within which the M41T00SC64MY6E operates?

    • The M41T00SC64MY6E typically operates within a temperature range of -40°C to +85°C.

  8. Does the M41T00SC64MY6E support alarm functions?

    • Yes, it supports alarm functions, allowing it to trigger an interrupt or signal at a specified time.

  9. Is the M41T00SC64MY6E RoHS compliant?

    • Yes, it is RoHS compliant, meeting environmental standards for lead-free manufacturing.

  10. Can the M41T00SC64MY6E be used in battery-powered devices?

    • Yes, its low power consumption makes it suitable for use in battery-powered devices, extending the battery life.