MAX6365LKA44-T

Product Overview

Category

The MAX6365LKA44-T belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for voltage monitoring and reset functions in various electronic devices.

Characteristics

• Voltage monitoring: The MAX6365LKA44-T provides accurate monitoring of supply voltages.
• Reset function: It generates a reset signal when the monitored voltage falls below a specified threshold.
• Low power consumption: This IC operates with low power consumption, making it suitable for battery-powered applications.

Package

The MAX6365LKA44-T is available in a small 8-pin package.

Essence

The essence of this product lies in its ability to ensure proper functioning of electronic devices by monitoring the supply voltage and generating reset signals when necessary.

Packaging/Quantity

The MAX6365LKA44-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage range: 1.6V to 5.5V
• Threshold voltage options: Various threshold voltage options are available, such as 2.5V, 3.0V, 3.3V, etc.
• Operating temperature range: -40°C to +85°C
• Quiescent current: Typically 4µA
• Reset timeout period: Configurable options available, such as 140ms, 280ms, 560ms, etc.

Detailed Pin Configuration

The MAX6365LKA44-T has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. MR: Manual reset input
4. RESET: Reset output
5. TH: Threshold voltage selection input
6. CT: Capacitor connection for reset timeout adjustment
7. NC: No connection
8. NC: No connection

Functional Features

1. Voltage monitoring: The MAX6365LKA44-T continuously monitors the supply voltage and compares it with the threshold voltage.
2. Reset signal generation: When the monitored voltage falls below the threshold, the IC generates a reset signal to initiate a system reset.
3. Manual reset input: The MR pin allows for manual initiation of a reset signal.
4. Threshold voltage selection: The TH pin enables the selection of different threshold voltage options to suit specific application requirements.
5. Reset timeout adjustment: The CT pin allows for adjustment of the reset timeout period.

Advantages and Disadvantages

Advantages

• Accurate voltage monitoring ensures reliable operation of electronic devices.
• Low power consumption makes it suitable for battery-powered applications.
• Configurable threshold voltage and reset timeout options provide flexibility for various applications.

Disadvantages

• Limited number of threshold voltage options available.
• Not suitable for high-voltage applications (above 5.5V).

Working Principles

The MAX6365LKA44-T operates by continuously monitoring the supply voltage using an internal voltage reference. When the monitored voltage falls below the selected threshold voltage, the IC generates a reset signal. This reset signal can be used to initiate a system reset or perform other necessary actions.

Detailed Application Field Plans

The MAX6365LKA44-T finds applications in various electronic devices that require voltage monitoring and reset functions. Some common application fields include:

1. Microcontrollers: Ensuring proper functioning and stability of microcontroller-based systems.
2. Embedded systems: Providing reliable reset functionality in embedded systems.
3. Power management: Monitoring supply voltages in power management circuits to prevent damage or improper operation.
4. Industrial automation: Incorporating voltage monitoring and reset features in industrial automation equipment for enhanced reliability.

Detailed and Complete Alternative Models

1. MAX6366LKA44-T: Similar to the MAX6365LKA44-T, but with additional features such as adjustable reset timeout and power-on reset delay.
2. MAX6367LKA44-T: A higher voltage version of the MAX6365LKA44-T, suitable for applications requiring voltage monitoring above 5.5V.
3. MAX6368LKA44-T: Provides dual voltage monitoring and reset functions in a single IC package.

These alternative models offer similar functionality to the MAX6365LKA44-T, with some additional features or variations to cater to specific application requirements.

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