MAX706PEUA+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuit (IC)

Use: The MAX706PEUA+ is a voltage monitor and reset circuit IC. It is designed to monitor the power supply voltage of electronic devices and provide a reset signal when the voltage falls below a certain threshold.

Characteristics: - Monitors power supply voltage - Provides reset signal - Low power consumption - Small form factor - Wide operating voltage range

Package: The MAX706PEUA+ is available in a small 8-pin µMAX package.

Essence: The essence of the MAX706PEUA+ is its ability to ensure proper functioning of electronic devices by monitoring the power supply voltage and providing a reset signal when necessary.

Packaging/Quantity: The MAX706PEUA+ is typically sold in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage Range: 1.0V to 5.5V
• Reset Threshold Voltage: Adjustable from 1.2V to 4.63V
• Reset Timeout Period: Adjustable from 1ms to 640ms
• Quiescent Current: 10µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX706PEUA+ has the following pin configuration:

```

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| | --| VCC GND |-- Pin 1: Ground (GND) --| MR RST |-- Pin 2: Reset Output (RST) --| TH TO |-- Pin 3: Timeout Input (TO) --| TR CT |-- Pin 4: Threshold Input (TH) --| | |__________| ```

Functional Features

• Monitors the power supply voltage continuously
• Generates a reset signal when the voltage falls below the set threshold
• Adjustable threshold and timeout period for flexibility
• Low quiescent current for power efficiency
• Small form factor for space-constrained applications

Advantages and Disadvantages

Advantages: - Reliable voltage monitoring and reset functionality - Wide operating voltage range allows compatibility with various systems - Adjustable threshold and timeout period provide flexibility in different applications - Low power consumption helps conserve energy - Compact package size saves board space

Disadvantages: - Limited number of pins may restrict additional functionalities - Not suitable for high-voltage applications

Working Principles

The MAX706PEUA+ operates by continuously monitoring the power supply voltage through the Threshold (TH) pin. When the voltage falls below the set threshold, the Reset (RST) pin is activated, generating a reset signal. The Timeout (TO) pin allows adjustment of the reset timeout period.

Detailed Application Field Plans

The MAX706PEUA+ finds application in various electronic devices and systems where reliable voltage monitoring and reset functionality are crucial. Some potential application fields include: 1. Microcontrollers and microprocessors 2. Embedded systems 3. Power management circuits 4. Industrial control systems 5. Automotive electronics

Detailed and Complete Alternative Models

1. MAX705PEUA+: Similar to MAX706PEUA+, but with fixed threshold voltage and timeout period.
2. MAX707PEUA+: Enhanced version with additional features such as watchdog timer and manual reset input.

These alternative models offer similar functionality with slight variations to cater to specific requirements.

In conclusion, the MAX706PEUA+ is an integrated circuit designed for voltage monitoring and reset functionality. Its compact size, adjustable parameters, and low power consumption make it suitable for a wide range of applications. However, its limited pin count and unsuitability for high-voltage applications are notable considerations.