MAX6383XR16D3-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Monitors the voltage level of a power supply and generates a reset signal when the voltage falls below a certain threshold.
  • Provides a reliable way to ensure proper system initialization and operation.
  • Helps prevent data corruption or loss in microcontroller-based systems.
• Package: XRQFN-16 (16-pin, extremely thin, lead-free package)
• Essence: Voltage monitoring and reset functionality in a compact package.
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.93V, 3.08V, 3.63V, 4.38V, 4.63V, 4.88V (selectable)
• Reset Timeout Period: 140ms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6383XR16D3-T has the following pin configuration:

1. GND: Ground connection
2. MR: Manual reset input
3. RESET#: Active-low reset output
4. VCC: Positive power supply connection
5. TH: Threshold voltage selection input
6. GND: Ground connection
7. GND: Ground connection
8. GND: Ground connection
9. GND: Ground connection
10. GND: Ground connection
11. GND: Ground connection
12. GND: Ground connection
13. GND: Ground connection
14. GND: Ground connection
15. GND: Ground connection
16. GND: Ground connection

Functional Features

• Monitors the voltage level of the power supply continuously.
• Generates a reset signal when the voltage falls below the selected threshold.
• Provides a manual reset input for immediate system reset.
• Active-low reset output ensures compatibility with various microcontrollers.
• Reset timeout period prevents false resets during power-up or voltage fluctuations.

Advantages and Disadvantages

Advantages: - Compact package size allows for space-saving designs. - Wide supply voltage range enables compatibility with different systems. - Selectable threshold voltage options provide flexibility in voltage monitoring. - Reliable reset functionality helps ensure system stability.

Disadvantages: - Limited to voltage monitoring and reset functionality only. - Not suitable for applications requiring complex power management features.

Working Principles

The MAX6383XR16D3-T operates by comparing the supply voltage with the selected threshold voltage. When the supply voltage drops below the threshold, the reset output is activated, indicating a low-voltage condition. The reset remains active until the supply voltage rises above the threshold or a manual reset is triggered.

Detailed Application Field Plans

The MAX6383XR16D3-T is commonly used in microcontroller-based systems where reliable voltage monitoring and reset functionality are crucial. Some specific application fields include:

1. Industrial Control Systems: Ensuring proper initialization and operation of control systems in manufacturing plants.
2. Automotive Electronics: Preventing data corruption or loss in automotive electronic control units (ECUs).
3. Medical Devices: Providing a reliable reset mechanism for critical medical equipment.
4. Consumer Electronics: Enhancing the stability and reliability of consumer electronic devices.

Detailed and Complete Alternative Models

1. MAX6384XR16D3-T: Similar to MAX6383XR16D3-T but with additional power-on reset delay feature.
2. MAX6385XR16D3-T: Voltage monitor and reset circuit with adjustable reset timeout period.
3. MAX6386XR16D3-T: Integrated circuit with voltage monitoring, reset functionality, and watchdog timer.

(Note: The above alternative models are suggestions and may not cover all available options in the market.)

This entry provides an overview of the MAX6383XR16D3-T, including its product category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.