MAX6830SHUT+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6830SHUT+ belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage monitoring and reset functionality
• Low power consumption
• Wide operating voltage range
• Small form factor
• High accuracy

Package

The MAX6830SHUT+ is available in a small SOT23-6 package, which is suitable for space-constrained applications.

Essence

The essence of MAX6830SHUT+ lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring reliable operation of electronic systems.

Packaging/Quantity

This product 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
• Reset Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 4.38V, and adjustable options
• Reset Timeout Period Options: 140ms, 560ms, 1120ms, and adjustable options
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)

Detailed Pin Configuration

The MAX6830SHUT+ has the following pin configuration:

1. GND: Ground connection
2. MR: Manual reset input
3. RESET: Active-low reset output
4. VCC: Positive supply voltage
5. TH: Threshold voltage selection pin
6. TO: Timeout period selection pin

Functional Features

• Voltage Monitoring: The MAX6830SHUT+ continuously monitors the supply voltage and compares it to the selected threshold voltage.
• Reset Generation: When the supply voltage falls below the threshold voltage, the MAX6830SHUT+ asserts the active-low reset signal.
• Manual Reset: The MR pin allows for manual reset functionality, overriding the automatic reset generation.
• Timeout Period Selection: The TO pin enables the selection of different timeout periods for the reset signal.
• Threshold Voltage Selection: The TH pin facilitates the selection of various threshold voltage options.

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Low power consumption
• Wide operating voltage range
• Small form factor for space-constrained applications
• Adjustable threshold voltage and timeout period options

Disadvantages

• Limited number of threshold voltage options
• Lack of built-in hysteresis for voltage monitoring

Working Principles

The MAX6830SHUT+ operates by continuously monitoring the supply voltage using an internal voltage reference. When the supply voltage drops below the selected threshold voltage, the integrated circuit generates an active-low reset signal. This ensures that the connected electronic system is reset and can resume normal operation once the supply voltage returns to an acceptable level.

Detailed Application Field Plans

The MAX6830SHUT+ finds application in a wide range of electronic devices, including but not limited to: - Microcontrollers - Embedded systems - Power management units - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MAX6830SHUT+ include: - MAX6816 - MAX6820 - MAX6381 - MAX809

These alternative models provide voltage monitoring and reset functions, with varying specifications and package options. It is recommended to review their datasheets for detailed information.

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