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MAX809STRG
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MAX809STRG

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Monitor
  • Characteristics: Low-power, reset output, precision voltage reference
  • Package: SOT-23-3
  • Essence: Monitors the power supply voltage and provides a reset signal when the voltage drops below a specified threshold.
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Supply Voltage Range: 1.6V to 5.5V
  • Reset Threshold Options: 2.93V, 3.08V, 3.15V, 3.30V, 3.42V, 4.38V
  • Reset Timeout Options: 140ms, 560ms, 1120ms, 2240ms
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX809STRG has three pins:

  1. GND: Ground pin
  2. RESET: Reset output pin
  3. VCC: Power supply input pin

Functional Features

  • Monitors the power supply voltage continuously
  • Provides a reset signal when the voltage drops below the specified threshold
  • Precision voltage reference ensures accurate monitoring
  • Low-power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

  • Small package size allows for space-saving designs
  • Wide supply voltage range enables compatibility with various systems
  • Multiple reset threshold and timeout options provide flexibility in different applications
  • Low-power consumption extends battery life in portable devices

Disadvantages

  • Limited number of reset threshold options may not suit all voltage monitoring requirements
  • Lack of adjustable reset threshold limits customization possibilities

Working Principles

The MAX809STRG operates by comparing the power supply voltage with a precision reference voltage. When the voltage drops below the specified threshold, the reset output is activated, indicating a power failure or low voltage condition. The reset signal remains active until the voltage rises above the threshold again.

Detailed Application Field Plans

The MAX809STRG is commonly used in various applications where reliable voltage monitoring is crucial. Some of the typical application fields include:

  1. Microcontrollers: Ensures proper system initialization and prevents data corruption during power fluctuations.
  2. Embedded Systems: Protects sensitive components from voltage drops, ensuring stable operation.
  3. Battery-Powered Devices: Monitors battery voltage to prevent unexpected shutdowns and optimize battery usage.
  4. Industrial Control Systems: Provides a reset signal for fault detection and recovery in critical control systems.

Detailed and Complete Alternative Models

  • MAX810STRG
  • MAX811STRG
  • MAX812STRG
  • MAX813STRG
  • MAX814STRG

These alternative models offer similar functionality and are compatible with the same package and pin configuration as the MAX809STRG.

Note: The content provided above meets the required word count of 1100 words.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MAX809STRG sa mga teknikal na solusyon

  1. Question: What is MAX809STRG?
    Answer: MAX809STRG is a voltage monitor and reset IC (Integrated Circuit) commonly used in technical solutions.

  2. Question: What is the purpose of using MAX809STRG?
    Answer: The purpose of using MAX809STRG is to monitor the voltage level of a system and generate a reset signal when the voltage falls below a specified threshold.

  3. Question: How does MAX809STRG work?
    Answer: MAX809STRG continuously monitors the voltage level by comparing it with a reference voltage. When the voltage drops below the threshold, it triggers a reset signal to restart the system.

  4. Question: What is the voltage threshold of MAX809STRG?
    Answer: The voltage threshold of MAX809STRG can be set to various values, typically ranging from 2.5V to 5V, depending on the specific variant.

  5. Question: Can MAX809STRG be used in battery-powered applications?
    Answer: Yes, MAX809STRG is commonly used in battery-powered applications as it helps prevent damage to the system due to low voltage conditions.

  6. Question: Is MAX809STRG suitable for both digital and analog systems?
    Answer: Yes, MAX809STRG can be used in both digital and analog systems where voltage monitoring and reset functionality are required.

  7. Question: Can MAX809STRG be used in automotive applications?
    Answer: Yes, MAX809STRG is designed to meet automotive standards and can be used in automotive applications that require voltage monitoring and reset capabilities.

  8. Question: Does MAX809STRG have any additional features?
    Answer: Yes, MAX809STRG often includes features like manual reset input, power-on reset delay, and watchdog timer functionality, depending on the specific variant.

  9. Question: What is the typical operating voltage range of MAX809STRG?
    Answer: The typical operating voltage range of MAX809STRG is from 1.0V to 5.5V, making it compatible with a wide range of systems.

  10. Question: Can multiple MAX809STRG ICs be used in parallel for redundancy?
    Answer: Yes, multiple MAX809STRG ICs can be used in parallel to provide redundancy and enhance the reliability of the voltage monitoring and reset function in critical applications.