MAX6361PUT44+T
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Monitor and Reset Circuit
- Characteristics: Low-power, Precision, Programmable
- Package: 44-pin TQFN (Thin Quad Flat No-Lead)
- Essence: Monitors voltage levels and generates reset signals
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Supply Voltage Range: 1.6V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Reset Threshold Voltage Options: Programmable from 1.2V to 4.63V in 100mV steps
- Reset Timeout Period: Programmable from 1ms to 640ms in 1ms steps
- Quiescent Current: 3µA (typical)
Detailed Pin Configuration
The MAX6361PUT44+T has a total of 44 pins. The pin configuration is as follows:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power Supply Voltage Input | | 2 | GND | Ground | | 3 | RESET | Active-Low Reset Output | | 4 | MR | Manual Reset Input | | ... | ... | ... | | 44 | NC | No Connect |
Functional Features
- Monitors the supply voltage and generates a reset signal when it falls below a programmable threshold.
- Provides a manual reset input for immediate system reset.
- Programmable reset timeout period allows customization for specific applications.
- Low quiescent current consumption ensures minimal power usage.
Advantages and Disadvantages
Advantages: - Wide supply voltage range enables compatibility with various systems. - Precision voltage monitoring ensures accurate reset generation. - Programmable options provide flexibility for different applications. - Low-power operation helps conserve energy.
Disadvantages: - Limited number of pins may restrict the number of external connections. - Manual reset input may require additional circuitry for proper implementation.
Working Principles
The MAX6361PUT44+T operates by continuously monitoring the supply voltage. When the voltage falls below the programmable threshold, the reset output is activated, signaling a system reset. The reset timeout period can be programmed to determine how long the reset signal remains active after the voltage returns to normal. The manual reset input allows for immediate system reset when triggered.
Detailed Application Field Plans
The MAX6361PUT44+T is commonly used in various electronic systems that require reliable voltage monitoring and reset functionality. Some application fields include: - Microcontrollers and microprocessors - Embedded systems - Industrial automation - Power management systems - Battery-powered devices
Detailed and Complete Alternative Models
- MAX6362PUT44+T: Similar to MAX6361PUT44+T but with additional features such as watchdog timer and adjustable reset threshold hysteresis.
- MAX6363PUT44+T: Enhanced version with integrated power-on reset delay and adjustable reset timeout period.
- MAX6364PUT44+T: Offers dual independent voltage monitors and reset outputs for increased system redundancy.
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技術ソリューションにおける MAX6361PUT44+T の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of MAX6361PUT44+T in technical solutions:
Q1: What is MAX6361PUT44+T? A1: MAX6361PUT44+T is a specific model of voltage supervisor IC (Integrated Circuit) manufactured by Maxim Integrated. It is used to monitor the power supply voltage and reset the system when it falls below a certain threshold.
Q2: What are the key features of MAX6361PUT44+T? A2: Some key features of MAX6361PUT44+T include a wide operating voltage range, adjustable reset threshold, manual reset input, watchdog timer, and low power consumption.
Q3: How does MAX6361PUT44+T work? A3: MAX6361PUT44+T continuously monitors the power supply voltage. If the voltage drops below the set threshold, it triggers a reset signal to the microcontroller or other components, ensuring a controlled restart of the system.
Q4: What is the typical application of MAX6361PUT44+T? A4: MAX6361PUT44+T is commonly used in various technical solutions where reliable power supply monitoring and system reset functionality are required. It can be found in industrial automation, automotive electronics, medical devices, and many other applications.
Q5: Can I adjust the reset threshold of MAX6361PUT44+T? A5: Yes, MAX6361PUT44+T allows you to adjust the reset threshold voltage using external resistors, providing flexibility to meet specific system requirements.
Q6: Does MAX6361PUT44+T have a manual reset input? A6: Yes, MAX6361PUT44+T has a manual reset input pin that allows an external signal to force a system reset, overriding the voltage monitoring function.
Q7: What is the watchdog timer feature in MAX6361PUT44+T? A7: The watchdog timer in MAX6361PUT44+T is a programmable timer that requires periodic software or hardware "kicks" to prevent it from expiring. If the timer expires, it triggers a system reset.
Q8: Can I use MAX6361PUT44+T with different power supply voltages? A8: Yes, MAX6361PUT44+T has a wide operating voltage range, typically from 1.6V to 5.5V, making it compatible with various power supply voltages.
Q9: Is MAX6361PUT44+T available in other package options? A9: Yes, MAX6361PUT44+T is available in a TDFN-8 (2mm x 3mm) package. However, it's always recommended to check the manufacturer's datasheet for the latest information on available package options.
Q10: Where can I find more information about MAX6361PUT44+T? A10: You can find detailed information about MAX6361PUT44+T, including its datasheet, application notes, and technical support resources on the Maxim Integrated website or by contacting their customer support team.