MAX824MEUK+T

The MAX824MEUK+T is a microprocessor supervisory circuit designed to monitor and manage power supply conditions in microprocessor-based systems. It features a voltage supervisor that ensures proper reset functionality during power-up, power-down, and brownout conditions. The device typically operates with supply voltages ranging from 1.58V to 5.5V and offers a reset output that is active low.
Key features include a reset timeout period of 200 ms (typical), a manual reset input, and the ability to connect to both 3.3V and 5V systems, making it versatile for various applications. The MAX824MEUK+T is housed in a compact 8-pin μMAX package, ideal for space-constrained designs.
This device enhances system reliability by preventing the microprocessor from operating under unsafe voltage levels, thereby protecting against data corruption and system failure. Ideal applications include portable devices, industrial systems, and any electronics requiring robust power management.

The MAX824MEUK+T is a microprocessor supervisory circuit designed to monitor power supply levels and provide reset signals for microcontrollers and other digital systems. Key features include:
1. Voltage Monitoring: Monitors supply voltages, with a threshold of 4.65V (adjustable).
2. Reset Output: Provides a reset output that is asserted low when the supply voltage is below the threshold and remains active until the voltage stabilizes.
3. Debounce Time: Features a delay of approximately 200ms for the reset output, preventing false resetting during power fluctuations.
4. Active-Low and Active-High Options: Available in active-low and active-high output configurations for flexibility.
5. Low Supply Current: Operates with low supply current to enhance battery life in portable applications.
6. Temperature Range: Suitable for industrial applications with an operating temperature range of -40°C to +125°C.
Overall, the MAX824MEUK+T is ideal for ensuring reliable operation in systems requiring precise voltage monitoring and reset functionality.

The MAX824MEUK+T is packaged in a 5-pin µMAX package. This type is designed for compact applications, providing a small footprint while maintaining functionality for voltage monitoring and reset management in electronic circuits.

The MAX824MEUK+T is an integrated circuit from Maxim Integrated, specifically a precision voltage supervisor. It features a pin count of 8.
The functions of the pins are as follows:
1. VDD (Pin 1): Power supply input.
2. GND (Pin 2): Ground reference.
3. RESET (Pin 3): Active-low reset output.
4. RESETIN (Pin 4): Reset input; can be used to trigger a reset manually or from an external source.
5. SENSE (Pin 5): Voltage sensing input; monitors the supply voltage.
6. VTH (Pin 6): Threshold voltage selection; sets the voltage level for the reset operation.
7. NC (Pin 7): No connect; not internally connected.
8. VREF (Pin 8): Reference voltage output; provides a stable voltage reference.
This device is commonly used in power supply management to ensure proper operation and recovery of microcontrollers and other digital systems during power fluctuations.

The MAX824MEUK+T is manufactured by Maxim Integrated, which is a semiconductor company that designs and produces analog and mixed-signal integrated circuits. Founded in 1983, Maxim Integrated specializes in a wide range of products including power management, signal processing, and interface solutions. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further expanding its portfolio in the analog and digital signal processing markets. The company serves various industries including automotive, industrial, communications, and consumer electronics, providing innovative solutions for complex electronic systems.

The MAX824MEUK+T is a microprocessor supervisory IC primarily used for power management in microcontroller systems. Its application areas include automotive electronics, industrial automation, telecommunications, and consumer electronics. It provides functionalities like voltage monitoring, reset generation, and watchdog timer features, ensuring proper operation and reliability of embedded systems and preventing malfunction during power fluctuations.

The MAX824MEUK+T is a voltage supervisor/reset controller. Equivalent products include the LM809, LM810, MAX810, and MAX811 from Texas Instruments and Maxim Integrated. Additionally, the TPS3808 and TPS3823 series can serve similar functions. Always check specific voltage thresholds and timing specifications for compatibility.