MAX811TEUS+T

The MAX811TEUS+T is a microprocessor supervisory circuit produced by Maxim Integrated, now part of Analog Devices. It is designed to monitor the power supply to microprocessors and other digital systems, ensuring reliable operation by providing a reset signal when needed. Key features include:
1. Voltage Monitoring: The device monitors supply voltage levels to detect undervoltage conditions, ensuring that the microprocessor does not operate below specified voltage levels.
2. Reset Functionality: It generates a reset signal whenever the monitored voltage falls below a preset threshold, and maintains this reset signal for a minimum period after the voltage returns to acceptable levels, ensuring the microprocessor resets properly.
3. Low Power Consumption: The MAX811TEUS+T is energy-efficient, drawing minimal current which makes it suitable for battery-powered applications.
4. Package and Temperature Range: It comes in a small SOT-143 package and operates over a wide temperature range, making it adaptable to various environmental conditions.
5. Ease of Integration: The device's simple design requires minimal external components, facilitating easy integration into existing circuit designs.
Overall, the MAX811TEUS+T enhances system reliability by preventing erratic microprocessor behavior due to power supply issues.

The MAX811TEUS+T is a microprocessor supervisory circuit designed to monitor the power supply voltage in microprocessor systems. It provides a reset signal to the microprocessor during power-up, power-down, and brownout conditions to prevent erratic operation. Key features include:
1. Reset Threshold Accuracy: The device has a precision voltage monitoring with a reset threshold accuracy of ±1.5%, ensuring reliable system operation during voltage fluctuations.
2. Low Supply Current: It consumes minimal power, with a supply current of typically 3µA, making it suitable for battery-powered applications.
3. Manual Reset Input: The MAX811TEUS+T includes a manual reset input for system testing and debugging.
4. Reset Timeout Period: It features a fixed reset timeout period of 140ms, allowing the system to stabilize before re-initializing.
5. Operational Temperature Range: The device operates within a temperature range of -40°C to +85°C, suitable for industrial applications.
6. Package Type: Available in a compact SOT-143 package, offering space-saving benefits for design flexibility.
Overall, the MAX811TEUS+T is a reliable solution for ensuring the stable operation of microprocessor-based systems by preventing improper functioning due to voltage irregularities.

The MAX811TEUS+T is a microprocessor supervisory circuit in a SOT-143 package type.

The MAX811TEUS+T is a microprocessor supervisory circuit designed to monitor the power supply voltage in microprocessor systems. It typically comes in a 5-pin SOT-23 package. The primary function of the MAX811TEUS+T is to provide a reset signal to a microprocessor during power-up, power-down, and brownout conditions. This ensures the microprocessor operates reliably by asserting a reset signal whenever the supply voltage drops below a preset threshold level until it stabilizes at the correct operating voltage. This device helps in preventing undefined states and erratic operations of the microprocessor due to voltage fluctuations.

The MAX811TEUS+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is known for designing and manufacturing analog and mixed-signal integrated circuits. The company provides a wide range of products used in various applications, including industrial, communications, automotive, consumer, and computing markets. Analog Devices, Inc., which acquired Maxim Integrated in 2021, is a global semiconductor company specializing in data conversion, signal processing, and power management technology.

The MAX811TEUS+T is a microprocessor supervisory circuit used in various applications to monitor power supply voltages. Key application areas include embedded systems, microcontrollers, and battery-operated devices, where it ensures reliable system resets during power-up, power-down, and brownout conditions. It is commonly used in consumer electronics, automotive systems, telecommunications, and industrial controls to enhance system stability and prevent data corruption.

The MAX811TEUS+T is a microprocessor supervisory circuit. Equivalent products include:
1. ADM811TARTZ-REEL7 (Analog Devices)
2. STM811TWX6F (STMicroelectronics)
3. CAT811TTBI-GT3 (ON Semiconductor)
4. MCP101-450DI/TO (Microchip Technology)
5. TL7705AID (Texas Instruments)
These alternatives offer similar functions such as reset output, voltage monitoring, and low power consumption. It's important to verify specific pin configurations and electrical characteristics to ensure compatibility for your application.