MAX6363HUT26+T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Low-power consumption
  • Wide operating voltage range
  • Small package size
• Package: SOT23-6
• Essence: The MAX6363HUT26+T is a voltage monitor and reset circuit designed to monitor the power supply voltage of electronic devices and provide a reset signal when the voltage falls below a certain threshold.
• Packaging/Quantity: The MAX6363HUT26+T is typically sold in reels of 3000 units.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.63V, 2.93V, 3.08V, 3.63V, 4.38V, or adjustable
• Reset Timeout Period: 140ms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6363HUT26+T has the following pin configuration:

```

---

| | --| VCC | --| GND | --| MR | --| RESET | --| TH | |___________| ```

• VCC: Power supply input
• GND: Ground reference
• MR: Manual reset input (active-low)
• RESET: Reset output
• TH: Threshold voltage selection input

Functional Features

• Voltage Monitoring: The MAX6363HUT26+T continuously monitors the power supply voltage and compares it with the selected threshold voltage.
• Reset Signal Generation: When the power supply voltage falls below the threshold voltage, the MAX6363HUT26+T generates a reset signal on the RESET pin.
• Manual Reset: The MR pin allows for a manual reset by pulling it low.
• Adjustable Threshold Voltage: The TH pin can be used to select an adjustable threshold voltage or choose from predefined options.

Advantages and Disadvantages

Advantages: - Low-power consumption makes it suitable for battery-powered devices. - Wide operating voltage range allows for compatibility with various power supply voltages. - Small package size enables space-saving designs.

Disadvantages: - Limited threshold voltage options may not cover all voltage monitoring requirements. - Lack of advanced features compared to more specialized voltage monitor ICs.

Working Principles

The MAX6363HUT26+T operates by comparing the power supply voltage with the selected threshold voltage. When the power supply voltage falls below the threshold, the internal circuitry generates a reset signal. This signal remains active until the power supply voltage rises above the threshold and a timeout period elapses.

Detailed Application Field Plans

The MAX6363HUT26+T is commonly used in various electronic devices that require reliable power supply monitoring and reset functionality. Some application fields include: - Microcontrollers and microprocessors - Embedded systems - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• MAX6364HUT26+T: Similar to MAX6363HUT26+T but with additional features such as adjustable reset timeout period.
• MAX6365HUT26+T: Voltage monitor and reset circuit with higher threshold voltage options.
• MAX6366HUT26+T: Voltage monitor and reset circuit with lower threshold voltage options.
• MAX6367HUT26+T: Voltage monitor and reset circuit with adjustable threshold voltage and watchdog timer functionality.

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