Meixin Integrated
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MAX810TEXR+T
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MAX810TEXR+T

Product Overview

  • Category: Integrated Circuits (ICs)
  • Use: Voltage Supervisors
  • Characteristics:
    • Monitors the power supply voltage of a system
    • Provides reset output when the voltage drops below a preset threshold
    • Ensures proper system initialization and operation
  • Package: SOT-23-3
  • Essence: Voltage supervisor IC
  • Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

  • Supply Voltage Range: 1.0V to 5.5V
  • Threshold Voltage Options:
    • 2.93V (MAX810TEXR+T)
    • Other options available upon request
  • Operating Temperature Range: -40°C to +85°C
  • Reset Timeout Period: 140ms (typical)
  • Quiescent Current: 3µA (typical)

Detailed Pin Configuration

The MAX810TEXR+T has three pins in the SOT-23-3 package:

  1. VCC: Power supply input pin
  2. GND: Ground reference pin
  3. RESET: Reset output pin

Functional Features

  • Monitors the power supply voltage continuously
  • Asserts the reset output low when the voltage falls below the threshold
  • Keeps the reset output low for the reset timeout period after the voltage rises above the threshold
  • Can be used to reset microcontrollers, DSPs, or other digital systems

Advantages and Disadvantages

Advantages: - Low quiescent current consumption - Wide operating voltage range - Small package size - Easy to use and integrate into various systems

Disadvantages: - Fixed threshold voltage (other options available upon request) - Limited reset timeout period

Working Principles

The MAX810TEXR+T is a voltage supervisor IC that monitors the power supply voltage of a system. It compares the supply voltage with a preset threshold and generates a reset output when the voltage drops below this threshold. The reset output remains low for a fixed timeout period after the voltage rises above the threshold, ensuring proper system initialization and operation.

Detailed Application Field Plans

The MAX810TEXR+T can be used in various applications where voltage monitoring and system reset functionality are required. Some potential application fields include:

  1. Microcontroller-based systems
  2. Digital signal processing (DSP) systems
  3. Battery-powered devices
  4. Industrial control systems
  5. Automotive electronics
  6. Home automation systems

Detailed and Complete Alternative Models

  • MAX809: Voltage supervisors with different threshold voltage options
  • MAX811: Voltage supervisors with adjustable reset timeout period
  • MAX813: Voltage supervisors with manual reset input

These alternative models offer similar functionality to the MAX810TEXR+T but may have different specifications or additional features to suit specific application requirements.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MAX810TEXR+T في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of MAX810TEXR+T in technical solutions:

  1. Q: What is MAX810TEXR+T? A: MAX810TEXR+T is a microprocessor supervisory circuit that monitors the power supply voltage of a microcontroller or other digital systems.

  2. Q: What is the purpose of using MAX810TEXR+T in a technical solution? A: The purpose of using MAX810TEXR+T is to ensure proper system operation by monitoring the power supply voltage and generating a reset signal if the voltage falls below a specified threshold.

  3. Q: How does MAX810TEXR+T work? A: MAX810TEXR+T continuously monitors the power supply voltage and compares it to a reference voltage. If the voltage drops below the reference voltage, it triggers a reset signal to the microcontroller or digital system.

  4. Q: What is the operating voltage range of MAX810TEXR+T? A: The operating voltage range of MAX810TEXR+T is typically between 1.0V and 5.5V.

  5. Q: Can MAX810TEXR+T be used with different microcontrollers or digital systems? A: Yes, MAX810TEXR+T can be used with a wide range of microcontrollers and digital systems as long as the operating voltage requirements are within its specified range.

  6. Q: Does MAX810TEXR+T have any adjustable parameters? A: No, MAX810TEXR+T does not have any adjustable parameters. It operates based on fixed voltage thresholds set by the manufacturer.

  7. Q: Can MAX810TEXR+T be used in battery-powered applications? A: Yes, MAX810TEXR+T can be used in battery-powered applications as it has a low quiescent current and can help prevent system malfunction due to low battery voltage.

  8. Q: What is the typical reset timeout period of MAX810TEXR+T? A: The typical reset timeout period of MAX810TEXR+T is around 140ms, ensuring that the microcontroller or digital system remains in a reset state until the power supply voltage stabilizes.

  9. Q: Does MAX810TEXR+T have any additional features besides voltage monitoring? A: Yes, MAX810TEXR+T also includes a manual reset input pin that allows for external control of the reset signal.

  10. Q: Is MAX810TEXR+T available in different package options? A: Yes, MAX810TEXR+T is available in various package options, such as SOT-23 and SC70, providing flexibility for different PCB layouts and space constraints.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.