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MAX6364HUT31-T

MAX6364HUT31-T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Monitor
  • Characteristics: Low-power, precision voltage monitoring
  • Package: SOT23-3
  • Essence: Monitors the voltage level of a power supply
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Supply Voltage Range: 1.6V to 5.5V
  • Threshold Voltage Options: 2.93V
  • Accuracy: ±1.5%
  • Quiescent Current: 1.5µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6364HUT31-T has a SOT23-3 package with the following pin configuration:

  1. GND (Ground)
  2. VCC (Supply Voltage)
  3. RESET (Reset Output)

Functional Features

  • Precision Monitoring: The MAX6364HUT31-T accurately monitors the voltage level of a power supply.
  • Low Power Consumption: With a quiescent current of only 1.5µA, it minimizes power consumption.
  • Reset Output: The RESET pin provides an active-low reset signal when the monitored voltage falls below the threshold.

Advantages and Disadvantages

Advantages: - High accuracy in voltage monitoring - Low power consumption - Small form factor

Disadvantages: - Limited threshold voltage options - Single-channel monitoring

Working Principles

The MAX6364HUT31-T operates by comparing the input voltage with the internally set threshold voltage. When the input voltage drops below the threshold, the RESET pin is pulled low, indicating a power failure or low voltage condition. It is designed to provide a reliable reset signal to microcontrollers, ASICs, or other digital systems.

Detailed Application Field Plans

The MAX6364HUT31-T is commonly used in various applications, including: 1. Battery-Powered Devices: It ensures proper operation by monitoring the battery voltage and initiating a reset if it falls below the threshold. 2. Power Supply Monitoring: It provides an early warning system for power supply failures or fluctuations, allowing timely actions to prevent damage to sensitive components. 3. Industrial Control Systems: It plays a crucial role in monitoring critical voltages in industrial control systems, ensuring safe and reliable operation.

Detailed and Complete Alternative Models

  1. MAX6365HUT31-T: Similar to MAX6364HUT31-T but with a different threshold voltage option (e.g., 3.08V).
  2. MAX6366HUT31-T: Offers additional features such as adjustable hysteresis and manual reset input.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6364HUT31-T en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX6364HUT31-T in technical solutions:

  1. Q: What is MAX6364HUT31-T? A: MAX6364HUT31-T is a voltage monitor and reset circuit that provides power supply monitoring and reset generation for microcontrollers, microprocessors, and other digital systems.

  2. Q: What is the operating voltage range of MAX6364HUT31-T? A: The operating voltage range of MAX6364HUT31-T is from 1.575V to 5.5V.

  3. Q: How does MAX6364HUT31-T monitor the power supply? A: MAX6364HUT31-T monitors the power supply by comparing the monitored voltage with a preset threshold voltage. It asserts the reset output when the monitored voltage falls below the threshold.

  4. Q: Can I adjust the threshold voltage of MAX6364HUT31-T? A: Yes, the threshold voltage of MAX6364HUT31-T can be adjusted using external resistors.

  5. Q: What is the typical reset timeout period of MAX6364HUT31-T? A: The typical reset timeout period of MAX6364HUT31-T is 140ms.

  6. Q: Does MAX6364HUT31-T have an open-drain or push-pull reset output? A: MAX6364HUT31-T has an open-drain reset output.

  7. Q: Can I use MAX6364HUT31-T in battery-powered applications? A: Yes, MAX6364HUT31-T can be used in battery-powered applications as it operates within a wide voltage range and has low quiescent current.

  8. Q: Is MAX6364HUT31-T suitable for automotive applications? A: Yes, MAX6364HUT31-T is suitable for automotive applications as it meets the AEC-Q100 Grade 1 automotive requirements.

  9. Q: Can I use MAX6364HUT31-T in industrial control systems? A: Yes, MAX6364HUT31-T is suitable for industrial control systems due to its wide operating voltage range and robustness.

  10. Q: Does MAX6364HUT31-T have built-in power-on reset (POR) functionality? A: Yes, MAX6364HUT31-T has a built-in power-on reset circuit that ensures proper system initialization during power-up.

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