Maxim Integrated
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MAX6315US45D3+TG05
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MAX6315US45D3+TG05

Product Overview

  • Category: Integrated Circuits (ICs)
  • Use: Voltage Supervisors
  • Characteristics:
    • Low-power consumption
    • Wide operating voltage range
    • Adjustable reset threshold voltage
    • Power-on reset delay time
  • Package: SOT23-3
  • Essence: This product is a voltage supervisor IC designed to monitor the power supply voltage of electronic systems and provide a reset signal when the voltage falls below a certain threshold.
  • Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

  • Operating Voltage Range: 1.8V to 5.5V
  • Reset Threshold Voltage Options: 2.93V, 4.63V, 4.38V, 4.50V, 4.75V, 4.88V, 4.00V, 4.25V, 4.13V, 4.38V, 4.50V, 4.63V, 4.75V, 4.88V, 2.63V, 2.75V, 2.88V, 3.00V, 3.13V, 3.25V, 3.38V, 3.50V, 3.63V, 3.75V, 3.88V, 2.38V, 2.50V, 2.63V, 2.75V, 2.88V, 3.00V, 3.13V, 3.25V, 3.38V, 3.50V, 3.63V, 3.75V, 3.88V
  • Reset Timeout Options: 140ms, 280ms, 560ms, 1120ms
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6315US45D3+TG05 has a SOT23-3 package with the following pin configuration:

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

Functional Features

  • Monitors power supply voltage and generates a reset signal when voltage falls below the set threshold.
  • Adjustable reset threshold voltage allows customization for different system requirements.
  • Power-on reset delay time ensures stable operation during power-up.
  • Low-power consumption helps conserve energy in battery-powered applications.

Advantages and Disadvantages

Advantages: - Wide operating voltage range makes it compatible with various electronic systems. - Adjustable reset threshold voltage provides flexibility for different voltage monitoring needs. - Power-on reset delay time ensures reliable system startup. - Low-power consumption extends battery life in portable devices.

Disadvantages: - Limited reset timeout options may not suit all application requirements. - SOT23-3 package may be challenging to solder for some users.

Working Principles

The MAX6315US45D3+TG05 operates by continuously monitoring the power supply voltage connected to the VCC pin. When the voltage falls below the set threshold, the IC generates a reset signal on the RESET pin. This signal can be used to initiate a system reset or perform other necessary actions to ensure proper functioning of the electronic system.

Detailed Application Field Plans

The MAX6315US45D3+TG05 is widely used in various electronic systems that require voltage supervision and reliable power-on reset functionality. Some common application fields include:

  1. Microcontroller-based systems
  2. Embedded systems
  3. Industrial automation equipment
  4. Consumer electronics
  5. Automotive electronics

Detailed and Complete Alternative Models

  1. MAX6316US45D3+TG05
  2. MAX6317US45D3+TG05
  3. MAX6318US45D3+TG05
  4. MAX6319US45D3+TG05
  5. MAX6320US45D3+TG05

These alternative models offer similar voltage supervision and reset functionality, but may have different specifications or package options to suit specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6315US45D3+TG05 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX6315US45D3+TG05 in technical solutions:

  1. Q: What is MAX6315US45D3+TG05? A: MAX6315US45D3+TG05 is a voltage monitor and reset IC (Integrated Circuit) manufactured by Maxim Integrated. It provides power supply monitoring and reset generation functions.

  2. Q: What is the purpose of using MAX6315US45D3+TG05 in technical solutions? A: The purpose of using MAX6315US45D3+TG05 is to ensure proper power supply monitoring and generate a reset signal when the voltage falls below a specified threshold, helping to maintain system stability.

  3. Q: How does MAX6315US45D3+TG05 monitor the power supply? A: MAX6315US45D3+TG05 monitors the power supply by comparing the input voltage with a fixed internal reference voltage. If the input voltage drops below the reference voltage, it triggers a reset signal.

  4. Q: What is the operating voltage range of MAX6315US45D3+TG05? A: The operating voltage range of MAX6315US45D3+TG05 is typically between 1.6V and 5.5V.

  5. Q: Can MAX6315US45D3+TG05 be used in battery-powered applications? A: Yes, MAX6315US45D3+TG05 can be used in battery-powered applications as long as the battery voltage is within the operating voltage range mentioned earlier.

  6. Q: How accurate is the voltage monitoring feature of MAX6315US45D3+TG05? A: The voltage monitoring accuracy of MAX6315US45D3+TG05 is typically within ±1.5%.

  7. Q: Can MAX6315US45D3+TG05 generate a reset signal with an adjustable delay? A: No, MAX6315US45D3+TG05 does not have an adjustable delay feature. The reset signal is generated immediately when the voltage falls below the threshold.

  8. Q: What is the maximum reset timeout period of MAX6315US45D3+TG05? A: The maximum reset timeout period of MAX6315US45D3+TG05 is typically 140ms.

  9. Q: Is MAX6315US45D3+TG05 available in different package options? A: Yes, MAX6315US45D3+TG05 is available in a SOT23-5 package.

  10. Q: Can MAX6315US45D3+TG05 be used in automotive applications? A: Yes, MAX6315US45D3+TG05 is suitable for automotive applications as it meets the necessary automotive standards and has a wide operating temperature range.

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