MAX6384LT24D3+T

Basic Information 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.
  • Designed for use in various electronic devices to ensure proper operation and prevent data corruption or loss during power fluctuations.
• Package: SOT-23-6
• Essence: Provides reliable voltage monitoring and reset functionality in a compact package.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Supply Voltage Range: 1.2V to 5.5V
• Threshold Voltage Options: 2.93V, 3.08V, 3.33V, 3.63V, 4.38V, 4.63V
• Reset Timeout Period: Adjustable from 1ms to 1600ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6384LT24D3+T IC has the following pin configuration:

```

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

• VCC: Power supply input pin.
• GND: Ground reference pin.
• MR: Manual reset input pin. Pulling this pin low forces a reset.
• RESET: Active-low reset output pin. Goes low when the monitored voltage falls below the threshold.
• RESET_OUT: Open-drain reset output pin. Can be connected to other devices for system-level reset synchronization.

Functional Features

• Accurate voltage monitoring: The MAX6384LT24D3+T ensures precise monitoring of the power supply voltage, allowing for reliable detection of voltage drops.
• Adjustable reset timeout: The IC allows users to set the reset timeout period according to their specific application requirements.
• Manual reset capability: The MR pin enables manual reset functionality, providing an additional means of resetting the system.
• Open-drain reset output: The RESET_OUT pin can be connected to other devices, facilitating synchronized resets across multiple components.

Advantages and Disadvantages

Advantages: - Compact package size allows for space-efficient integration into electronic devices. - Wide supply voltage range accommodates various power supply configurations. - Adjustable reset timeout period offers flexibility in different application scenarios. - Manual reset capability provides an extra layer of control.

Disadvantages: - Limited threshold voltage options may not cover all voltage monitoring requirements. - Lack of built-in hysteresis may result in potential oscillations near the threshold voltage.

Working Principles

The MAX6384LT24D3+T operates by continuously monitoring the voltage level at the VCC pin. When the voltage falls below the programmed threshold, the RESET pin is pulled low, indicating a reset condition. The reset remains active until the voltage rises above the threshold or the reset timeout period elapses. The MR pin allows for manual reset activation, overriding the voltage monitoring function.

Detailed Application Field Plans

The MAX6384LT24D3+T finds applications in various electronic systems where reliable voltage monitoring and reset functionality are crucial. Some potential application fields include: - Microcontrollers and microprocessors - Embedded systems - Communication equipment - Industrial automation - Power management systems

Detailed and Complete Alternative Models

• MAX6384LT29D3+T: Similar to MAX6384LT24D3+T but with different threshold voltage options.
• MAX6384LT31D3+T: Another variant with a wider supply voltage range and adjustable reset timeout period.
• MAX6384LT36D3+T: Offers additional threshold voltage options and extended operating temperature range.

(Note: The alternative models mentioned above are for illustrative purposes only and may not represent an exhaustive list of available alternatives.)

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