MAX16074RS18D3+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX16074RS18D3+ belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

• Voltage supervision range: 1.8V
• Package type: RS (WLP)
• Essence: Provides accurate voltage monitoring and reset generation
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 3000 units per reel

Specifications

The specifications of MAX16074RS18D3+ are as follows:

• Supply Voltage Range: 1.6V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 2µA (typical)
• Reset Timeout Period: Adjustable from 1ms to 640ms
• Active-Low RESET Output
• Manual Reset Input
• Power-On Reset Delay: 150ms (typical)

Detailed Pin Configuration

The pin configuration of MAX16074RS18D3+ is as follows:

1. GND: Ground
2. MR: Manual Reset Input
3. VCC: Supply Voltage Input
4. RESET: Active-Low Reset Output

Functional Features

The functional features of MAX16074RS18D3+ include:

• Accurate voltage monitoring
• Reset generation upon voltage detection
• Adjustable reset timeout period
• Manual reset capability
• Power-on reset delay for stable operation during power-up

Advantages and Disadvantages

Advantages

• Accurate voltage monitoring ensures reliable circuit operation
• Adjustable reset timeout period allows flexibility in system design
• Manual reset input provides additional control over the reset function
• Power-on reset delay ensures stability during power-up

Disadvantages

• Limited voltage supervision range (1.8V)
• Operating temperature range may not be suitable for extreme environments

Working Principles

MAX16074RS18D3+ works by continuously monitoring the input voltage and comparing it to a reference threshold. When the voltage falls below the threshold, the device generates a reset signal. The reset timeout period can be adjusted to control the duration of the reset signal. Additionally, a manual reset input allows for external control over the reset function.

Detailed Application Field Plans

MAX16074RS18D3+ finds applications in various fields, including:

1. Battery-powered devices: Ensures proper operation and prevents damage due to low voltage conditions.
2. Industrial automation: Monitors voltage levels in control systems to ensure reliable operation.
3. Automotive electronics: Provides voltage supervision for critical components, enhancing system reliability.
4. Consumer electronics: Protects sensitive circuits from voltage fluctuations, improving overall performance.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MAX16074RS18D3+ are:

1. MAX16075RS18D3+: Offers the same voltage supervision range but with additional features such as adjustable power-on reset delay.
2. MAX16076RS18D3+: Provides a wider voltage supervision range (1.8V to 5.5V) and adjustable reset timeout period.
3. MAX16077RS18D3+: Similar to MAX16074RS18D3+ but with a higher operating temperature range (-40°C to +125°C).

In conclusion, MAX16074RS18D3+ is a voltage supervisor that provides accurate voltage monitoring and reset generation. It offers various features and finds applications in diverse fields. While it has some limitations, there are alternative models available to suit different requirements.