MAX810TTRG

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Monitor and Reset Generator
Characteristics: Low-power, precision voltage monitoring, reset generation
Package: Thin SOT23-3 package
Essence: Monitors the power supply voltage and generates a reset signal when the voltage falls below a predetermined threshold
Packaging/Quantity: Tape and reel packaging, 3000 units per reel

Specifications

Supply Voltage Range: 1.0V to 5.5V
Threshold Voltage Options: 2.63V, 2.93V, 3.08V, 4.38V
Operating Temperature Range: -40°C to +85°C
Quiescent Current: 6µA (typical)
Reset Timeout Period: 140ms (typical)

Detailed Pin Configuration

The MAX810TTRG has three pins:

VCC: Power supply input pin
GND: Ground pin
RESET: Output pin for the reset signal

Functional Features

Monitors the power supply voltage continuously
Generates a reset signal when the voltage drops below the set threshold
Provides a stable reset output during power-up and power-down
Low quiescent current consumption for power-sensitive applications
Precision voltage monitoring ensures accurate reset generation

Advantages

Wide supply voltage range allows compatibility with various systems
Multiple threshold voltage options provide flexibility for different applications
Small and compact package enables space-saving designs
Low quiescent current consumption prolongs battery life in portable devices
Reliable reset generation enhances system stability

Disadvantages

Limited number of threshold voltage options may not cater to all specific requirements
Thin SOT23-3 package may be challenging for manual soldering

Working Principles

The MAX810TTRG operates by continuously monitoring the power supply voltage. When the voltage falls below the set threshold, the IC generates a reset signal. This signal remains active until the voltage rises above the threshold and a timeout period elapses. The IC ensures a stable reset output during power-up and power-down, providing reliable system initialization.

Detailed Application Field Plans

The MAX810TTRG finds applications in various fields, including:

Microcontrollers and microprocessors
Embedded systems
Power management circuits
Battery-powered devices
Industrial control systems
Automotive electronics
Consumer electronics

Detailed and Complete Alternative Models

MAX809TTRG: Similar to MAX810TTRG with different threshold voltage options
MAX811TTRG: Supervisory circuit with manual reset input option
MAX803TTRG: Voltage monitor and reset generator with adjustable reset timeout period

(Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list.)

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MAX810TTRG i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of MAX810TTRG in technical solutions:

Q: What is MAX810TTRG? A: MAX810TTRG is a microprocessor supervisory circuit that monitors the power supply voltage of a microcontroller or other digital systems.
Q: What is the purpose of using MAX810TTRG in a technical solution? A: The purpose of using MAX810TTRG is to ensure reliable operation of the microcontroller by monitoring the power supply voltage and generating a reset signal if it falls below a certain threshold.
Q: How does MAX810TTRG work? A: MAX810TTRG continuously monitors the power supply voltage and compares it to a preset threshold. If the voltage drops below the threshold, it generates a reset signal to restart the microcontroller.
Q: Can MAX810TTRG be used with different microcontrollers? A: Yes, MAX810TTRG can be used with a wide range of microcontrollers and other digital systems as long as the voltage requirements are compatible.
Q: What is the operating voltage range of MAX810TTRG? A: The operating voltage range of MAX810TTRG is typically between 1.0V and 5.5V.
Q: Does MAX810TTRG have any adjustable parameters? A: No, MAX810TTRG does not have any adjustable parameters. The threshold voltage is fixed at a specific value.
Q: Can MAX810TTRG be used in battery-powered applications? A: Yes, MAX810TTRG can be used in battery-powered applications as it has low quiescent current and operates at low voltages.
Q: Does MAX810TTRG have any additional features? A: Yes, MAX810TTRG has a manual reset input and an active-low push-pull reset output.
Q: Can MAX810TTRG be used in automotive applications? A: Yes, MAX810TTRG is suitable for automotive applications as it can operate in a wide temperature range and has built-in glitch immunity.
Q: Are there any specific precautions to consider when using MAX810TTRG? A: It is important to ensure proper decoupling of the power supply and follow the recommended layout guidelines provided in the datasheet for optimal performance.

Please note that these answers are general and may vary depending on the specific application and requirements.