MAX807MCWE+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX807MCWE+ 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

MAX807MCWE+ is available in a small-sized package, typically a 16-pin wide SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of MAX807MCWE+ 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 usually packaged in reels or tubes, with a typical quantity of 250 units per reel/tube.

Specifications

• Supply Voltage Range: 1.0V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Reset Threshold Voltage Options: 2.63V, 2.93V, 3.08V, 4.38V, and adjustable options
• Reset Timeout Period Options: 140ms, 280ms, 560ms, and adjustable options
• Quiescent Current: 10µA (typical)

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. RESET#: Active-low reset output
4. MR#: Master reset input
5. RESET#: Active-low reset output
6. RESET#: Active-low reset output
7. RESET#: Active-low reset output
8. RESET#: Active-low reset output
9. RESET#: Active-low reset output
10. RESET#: Active-low reset output
11. RESET#: Active-low reset output
12. RESET#: Active-low reset output
13. RESET#: Active-low reset output
14. RESET#: Active-low reset output
15. RESET#: Active-low reset output
16. RESET#: Active-low reset output

Functional Features

• Voltage monitoring: MAX807MCWE+ continuously monitors the input voltage and compares it with the preset threshold voltage.
• Reset signal generation: When the monitored voltage falls below the threshold, the device generates an active-low reset signal.
• Adjustable options: The product offers adjustable threshold voltage and reset timeout period options to suit different application requirements.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality
• Low power consumption
• Wide operating voltage range allows compatibility with various systems
• Small package size enables space-saving designs

Disadvantages

• Limited number of available threshold voltage options
• Lack of built-in protection features against voltage spikes or transients

Working Principles

MAX807MCWE+ operates by continuously monitoring the input voltage using an internal voltage comparator. When the voltage drops below the preset threshold, the device triggers a reset signal. This signal remains active until the voltage rises above the threshold again.

Detailed Application Field Plans

MAX807MCWE+ finds applications in various electronic devices where voltage monitoring and reset functions are crucial for proper operation. Some common 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. MAX809: Similar voltage monitoring and reset IC with adjustable threshold voltage options.
2. MAX811: Voltage monitoring and reset IC with additional watchdog timer functionality.
3. MAX803: Low-power voltage monitoring and reset IC with fixed threshold voltage options.

These alternative models offer similar functionalities to MAX807MCWE+ and can be considered based on specific application requirements.

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