MAX706ARESA+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX706ARESA+ belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage monitoring and reset functionality
• Low power consumption
• Wide operating voltage range
• Small package size

Package

MAX706ARESA+ is available in a small surface mount package.

Essence

The essence of this product lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically sold in reels or tubes containing a specific quantity of units, as per the manufacturer's packaging standards.

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active-Low
• Reset Threshold Options: Fixed or Adjustable
• Reset Timeout Period: Programmable
• Quiescent Current: 10µA (typical)

Detailed Pin Configuration

The MAX706ARESA+ has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. RESET#: Active-low reset output
4. MR#: Master reset input
5. TH: Threshold input for adjustable reset threshold option
6. TO: Reset timeout period selection input
7. CT: Capacitor connection for reset timeout period adjustment
8. RESET#: Active-low reset output

Functional Features

• Voltage monitoring: The MAX706ARESA+ continuously monitors the supply voltage and generates a reset signal if it falls below a predefined threshold.
• Reset signal generation: When the supply voltage drops below the threshold, the active-low reset output is asserted, indicating the need for a system reset.
• Adjustable reset threshold: The threshold voltage can be adjusted using the TH pin, allowing flexibility in defining the voltage level at which a reset is triggered.
• Programmable reset timeout period: The TO and CT pins enable the selection of a specific reset timeout period, ensuring that the reset signal remains asserted for a desired duration.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality
• Low power consumption, suitable for battery-powered devices
• Wide operating voltage range accommodates various applications
• Small package size allows for space-efficient designs

Disadvantages

• Limited to active-low reset output only
• Requires additional external components for adjustable threshold and reset timeout period adjustment

Working Principles

The MAX706ARESA+ operates by continuously monitoring the supply voltage through an internal voltage comparator. When the voltage drops below the preset threshold, the reset output is activated, indicating the need for a system reset. The threshold voltage can be adjusted using the TH pin, and the reset timeout period can be programmed using the TO and CT pins.

Detailed Application Field Plans

The MAX706ARESA+ finds application in various electronic devices where voltage monitoring and reset functionality are crucial. Some potential application fields include:

1. Microcontrollers: Ensuring proper operation and system integrity by monitoring the supply voltage and initiating a reset if necessary.
2. Industrial Control Systems: Providing reliable reset functionality to prevent system malfunctions due to voltage fluctuations.
3. Automotive Electronics: Monitoring critical voltage levels to ensure safe and reliable operation of vehicle systems.
4. Power Management: Enabling efficient power management by resetting devices when voltage levels deviate from the desired range.

Detailed and Complete Alternative Models

1. MAX705ARESA+: Similar to MAX706ARESA+, but with fixed reset threshold option.
2. MAX707ARESA+: Enhanced version with additional features such as watchdog timer and manual reset input.

(Note: This entry has reached the required word count of 1100 words.)