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MAX6364LUT26-T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Monitor
- Characteristics: Low-power, Precision, Reset Output
- Package: SOT-23-6
- Essence: Monitors the voltage level and provides a reset signal when the voltage falls below a certain threshold.
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Supply Voltage Range: 1.71V to 5.5V
- Threshold Voltage Options: 2.63V, 2.93V, 3.08V, 3.30V, 4.38V
- Reset Timeout Period: Adjustable from 1ms to 1600ms
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The MAX6364LUT26-T has a total of 6 pins:
- GND: Ground connection
- MR: Manual Reset input pin
- VCC: Positive supply voltage input
- RESET: Reset output pin
- TH: Threshold voltage selection pin
- GND: Ground connection
Functional Features
- Monitors the supply voltage and generates a reset signal when the voltage drops below the selected threshold.
- Provides an adjustable reset timeout period to ensure proper system reset.
- Low-power consumption makes it suitable for battery-powered applications.
- Precision voltage monitoring ensures accurate detection of voltage variations.
Advantages
- Small package size allows for space-efficient designs.
- Wide supply voltage range enables compatibility with various systems.
- Adjustable reset timeout period offers flexibility in system configuration.
- Low-power operation prolongs battery life in portable devices.
- Accurate voltage monitoring enhances system reliability.
Disadvantages
- Limited threshold voltage options may not cover all voltage requirements.
- Lack of built-in hysteresis may result in multiple reset signals during voltage fluctuations.
Working Principles
The MAX6364LUT26-T operates by comparing the supply voltage with the selected threshold voltage. When the supply voltage falls below the threshold, the reset output is activated, indicating a low-voltage condition. The reset signal remains active until the supply voltage rises above the threshold and the reset timeout period elapses.
Detailed Application Field Plans
The MAX6364LUT26-T finds applications in various fields, including:
- Battery-powered devices: Provides voltage monitoring and reset functionality to ensure proper operation and prevent data loss during low battery conditions.
- Industrial control systems: Monitors power supply voltages in critical equipment and triggers system resets when voltage levels become unstable.
- Automotive electronics: Ensures reliable operation of automotive systems by detecting voltage drops and initiating appropriate actions, such as resetting microcontrollers or shutting down non-essential components.
Detailed and Complete Alternative Models
- MAX6365LUT29-T: Similar to MAX6364LUT26-T but with different threshold voltage options (2.93V, 3.08V, 3.30V, 4.38V, 4.63V).
- MAX6366LUT31-T: Voltage monitor IC with adjustable reset timeout period and threshold voltage options (3.08V, 3.30V, 4.38V, 4.63V, 4.75V).
- MAX6367LUT33-T: Precision voltage monitor with a wider supply voltage range (1.71V to 5.5V) and threshold voltage options (3.30V, 4.38V, 4.63V, 4.75V, 4.88V).
These alternative models offer similar functionality to the MAX6364LUT26-T but with different specifications to cater to specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6364LUT26-T v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MAX6364LUT26-T in technical solutions:
Q: What is the MAX6364LUT26-T?
A: The MAX6364LUT26-T is a voltage monitor and reset circuit designed for use in various electronic systems.
Q: What is the purpose of the MAX6364LUT26-T?
A: The purpose of this device is to monitor the voltage level of a power supply and generate a reset signal when the voltage falls below a certain threshold.
Q: What voltage range does the MAX6364LUT26-T support?
A: The MAX6364LUT26-T supports a voltage range from 1.575V to 5.5V.
Q: How does the MAX6364LUT26-T generate a reset signal?
A: When the monitored voltage drops below the threshold, the MAX6364LUT26-T asserts a reset signal, which can be used to reset microcontrollers or other digital circuits.
Q: Can I adjust the voltage threshold for the reset signal?
A: Yes, the voltage threshold can be adjusted using external resistors connected to the VTH pin of the MAX6364LUT26-T.
Q: What is the typical reset time delay of the MAX6364LUT26-T?
A: The typical reset time delay is 200ms, but it can be adjusted using an external capacitor connected to the CT pin.
Q: Is the MAX6364LUT26-T suitable for battery-powered applications?
A: Yes, the MAX6364LUT26-T has a low quiescent current and is suitable for battery-powered applications.
Q: Can the MAX6364LUT26-T be used in automotive applications?
A: Yes, the MAX6364LUT26-T is automotive qualified and can be used in automotive applications.
Q: Does the MAX6364LUT26-T have any built-in protection features?
A: Yes, the MAX6364LUT26-T has built-in overvoltage protection to prevent damage to the device during voltage transients.
Q: What package does the MAX6364LUT26-T come in?
A: The MAX6364LUT26-T is available in a small 6-pin SOT23 package, which is suitable for space-constrained applications.
Please note that these answers are general and may vary depending on the specific requirements and datasheet of the MAX6364LUT26-T.