MAX823TEUK+

Overview of MAX823TEUK+

The MAX823TEUK+ is a supervisor push-pull, totem pole 1-channel SOT-23-5 optimized for precision monitoring of +2.5V, +3V, +3.3V, and +5V power supplies. It provides excellent performance for various applications such as data acquisition and logging, intelligent sensor interface, multifunction display modules, real-time monitoring systems, and more.

Pinout

The MAX823TEUK+ pinout refers to the configuration and function of each pin in its SC-74A, SOT-753 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the MAX823TEUK+ has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

• Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power Supplies: The MAX823TEUK+ provides precise monitoring of various power supplies, ensuring reliable operation in a wide range of applications.
• Operating Current: 6µA (MAX823L/M) (SC70), 2µA (MAX825T/S/R/Z/Y) (SC70): The MAX823TEUK+ operates at low current consumption, making it suitable for battery-powered or energy-efficient applications.
• Fully Specified Over Temperature: The device is fully specified over temperature, ensuring reliable operation in a wide range of temperatures.
• 140ms min Power-On Reset: The MAX823TEUK+ provides a minimum power-on reset time of 140ms, allowing for stable and reliable system startup.
• Guaranteed active-low RESET Valid to VCC = 1V: The device guarantees the validity of the active-low RESET signal down to a supply voltage of 1V, ensuring reliable operation in low-voltage applications.
• Power-Supply Transient Immunity: The MAX823TEUK+ provides immunity to power-supply transients, ensuring reliable operation in noisy or fluctuating power environments.
• Watchdog Timer with 1.6s Timeout (MAX823/MAX824): The device includes a watchdog timer with a timeout of 1.6 seconds, allowing for reliable system monitoring and recovery.
• Manual Reset Input (MAX823/MAX824): The MAX823TEUK+ provides a manual reset input, allowing for external control of the device's reset function.

Applications

The MAX823TEUK+ is suitable for various applications such as:

• Data acquisition and logging systems
• Intelligent sensor interface systems
• Multifunction display modules
• Real-time monitoring systems
• Battery-powered or energy-efficient systems

Equivalents

For similar functionalities, consider these alternatives to the MAX823TEUK+:

• MAX824: The MAX824 is a supervisor push-pull, totem pole 1-channel SOT-23-5 with similar specifications and features as the MAX823TEUK+.
• MAX825: The MAX825 is a supervisor push-pull, totem pole 1-channel SOT-23-5 with similar specifications and features as the MAX823TEUK+, but with a lower operating current.

Frequently Asked Questions

Q: What is the minimum power-on reset time of the MAX823TEUK+?
A: The minimum power-on reset time of the MAX823TEUK+ is 140ms.

Q: Is the MAX823TEUK+ suitable for high-frequency applications?
A: No, the MAX823TEUK+ is not suitable for high-frequency applications due to its limited frequency specifications.

Q: Can the MAX823TEUK+ be used in battery-powered systems?
A: Yes, the MAX823TEUK+ can be used in battery-powered systems due to its low operating current consumption.

Q: What is the guaranteed validity of the active-low RESET signal on the MAX823TEUK+?
A: The guaranteed validity of the active-low RESET signal on the MAX823TEUK+ is down to a supply voltage of 1V.