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MAX6714CUB+TG071

MAX6714CUB+TG071

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Monitor
  • Characteristics: Low-power, precision voltage monitoring
  • Package: 10-pin µMAX®
  • Essence: Monitors the voltage level of a power supply and provides an output signal when it falls below or exceeds a set threshold
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 1.6V to 5.5V
  • Threshold Voltage Options: 2.048V, 2.5V, 3.0V, 3.3V, 4.096V, 5.0V
  • Quiescent Current: 1µA (typical)
  • Operating Temperature Range: -40°C to +85°C
  • Output Type: Active-Low, Push-Pull
  • Accuracy: ±1.5% (maximum)

Detailed Pin Configuration

The MAX6714CUB+TG071 has the following pin configuration:

  1. GND: Ground connection
  2. IN: Input voltage to be monitored
  3. SET: Threshold voltage selection pin
  4. RESET: Active-low reset output
  5. VCC: Power supply voltage
  6. NC: No Connection
  7. NC: No Connection
  8. NC: No Connection
  9. NC: No Connection
  10. OUT: Output signal indicating voltage status

Functional Features

  • Precision voltage monitoring with selectable threshold options
  • Low quiescent current for power-sensitive applications
  • Active-low reset output for system control
  • Wide operating temperature range for various environments
  • Small package size for space-constrained designs

Advantages and Disadvantages

Advantages: - High accuracy in voltage monitoring - Low power consumption - Flexible threshold voltage options - Compact package size

Disadvantages: - Limited number of threshold voltage options - No adjustable hysteresis feature

Working Principles

The MAX6714CUB+TG071 is a voltage monitor IC that operates by comparing the input voltage (IN) with a set threshold voltage (SET). When the input voltage falls below or exceeds the threshold, the output signal (OUT) changes state. The active-low reset output (RESET) can be used to control the system based on the voltage status.

Detailed Application Field Plans

The MAX6714CUB+TG071 finds applications in various fields, including:

  1. Power Supply Monitoring: Ensuring stable voltage levels in electronic devices.
  2. Battery Management: Monitoring battery voltage to prevent over-discharge or overcharge.
  3. Industrial Control Systems: Voltage monitoring for critical equipment and systems.
  4. Automotive Electronics: Monitoring voltage levels in automotive systems.
  5. Home Automation: Voltage monitoring for smart home devices and appliances.

Detailed and Complete Alternative Models

  1. MAX6715CUB+TG071: Similar to MAX6714CUB+TG071 but with additional adjustable hysteresis feature.
  2. MAX6716CUB+TG071: Voltage monitor IC with extended supply voltage range (up to 36V).
  3. MAX6717CUB+TG071: Dual voltage monitor IC with two independent voltage inputs and outputs.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6714CUB+TG071 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX6714CUB+TG071 in technical solutions:

  1. Q: What is the MAX6714CUB+TG071? A: The MAX6714CUB+TG071 is a voltage detector with an adjustable threshold voltage, commonly used in technical solutions for monitoring power supply voltages.

  2. Q: How does the MAX6714CUB+TG071 work? A: It compares the input voltage with a reference voltage and generates an output signal when the input voltage falls below the threshold voltage set by the user.

  3. Q: What is the typical operating voltage range of the MAX6714CUB+TG071? A: The MAX6714CUB+TG071 operates within a voltage range of 1.6V to 5.5V.

  4. Q: Can I adjust the threshold voltage of the MAX6714CUB+TG071? A: Yes, the threshold voltage can be adjusted using external resistors connected to the ADJ pin.

  5. Q: What is the purpose of the open-drain output of the MAX6714CUB+TG071? A: The open-drain output allows for easy integration with other digital circuits or microcontrollers.

  6. Q: Is the MAX6714CUB+TG071 suitable for battery-powered applications? A: Yes, the low quiescent current and wide operating voltage range make it suitable for battery-powered applications.

  7. Q: Can the MAX6714CUB+TG071 be used for overvoltage protection? A: No, the MAX6714CUB+TG071 is specifically designed for undervoltage detection and does not provide overvoltage protection.

  8. Q: What is the typical response time of the MAX6714CUB+TG071? A: The typical response time is around 20µs, allowing for fast detection of undervoltage conditions.

  9. Q: Can I use the MAX6714CUB+TG071 in automotive applications? A: Yes, the MAX6714CUB+TG071 is automotive qualified and can be used in automotive applications.

  10. Q: Are there any additional features or protections provided by the MAX6714CUB+TG071? A: Yes, the MAX6714CUB+TG071 includes a built-in hysteresis to prevent output oscillation near the threshold voltage and provides a power-on reset signal during startup.

Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.