MAX803TEXR+T

The MAX803TEXR+T is a microprocessor supervisory circuit designed to monitor power supplies in microprocessor systems. It provides a reset signal to the microprocessor during power-up, power-down, and brownout conditions, ensuring reliable operation. The device features a precision voltage reference and a comparator to monitor the supply voltage. It is typically available in a small SOT-23 package, making it suitable for space-constrained applications.
Key features include a low supply current, typically around 3µA, which makes it energy-efficient. It also offers a reset timeout period of approximately 140ms to ensure enough time for the system to stabilize before the microprocessor resumes operation. The MAX803TEXR+T is widely used in various applications, including embedded systems, portable devices, and automotive electronics, where it enhances system reliability by preventing incorrect operations during voltage fluctuations.

The MAX803TEXR+T is a microprocessor supervisory circuit designed to monitor power supplies in digital systems. Key features include:
1. Supply Voltage Monitoring: It monitors the supply voltage and provides a reset signal to the microprocessor during power-up, power-down, and brownout conditions.
2. Precision Reset Threshold: The device has a fixed reset threshold, ensuring accurate monitoring of the supply voltage.
3. Reset Timeout Period: It includes a fixed reset timeout period to allow the power supply to stabilize before the processor restarts.
4. Low Supply Current: The MAX803TEXR+T is designed for low power consumption, making it suitable for battery-powered applications.
5. Manual Reset Input: It provides a manual reset input for direct control over the reset functionality.
6. Active-Low Reset Output: The device generates an active-low reset signal when the monitored voltage drops below the threshold.
7. Small Package: It is available in a compact SOT-23 package, which is ideal for space-constrained applications.
These features make the MAX803TEXR+T suitable for ensuring reliable operation in microprocessor-based systems by preventing erratic behavior during power instability.

The MAX803TEXR+T is a microprocessor supervisory circuit that comes in a SOT-23-3 package type. This package is a small outline transistor configuration with three pins, designed for compact applications.

The MAX803TEXR+T is a microprocessor supervisory circuit. It is specifically designed to monitor the power supply voltage in microprocessor systems. This device typically comes in a 3-pin SOT-23 package. Its primary function is to provide a reset signal whenever the monitored voltage falls below a specified threshold, ensuring that the microprocessor operates correctly by resetting it during power-up, power-down, or brownout conditions. This helps prevent the microprocessor from executing erroneous operations due to insufficient voltage levels.

The MAX803TEXR+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated was known for designing, manufacturing, and selling analog and mixed-signal integrated circuits. Its products are used in a wide range of applications, including industrial, communications, automotive, and consumer markets. As of the merger with Analog Devices in 2021, the combined company continues to focus on high-performance analog technology and system-level solutions, enhancing its portfolio with a broad range of analog, mixed-signal, power management, and digital signal processing technologies.

The MAX803TEXR+T is a microprocessor supervisory circuit. It is used primarily in applications requiring microprocessor reset, battery-backed memory, and watchdog timer functions. Common areas include embedded systems, industrial control equipment, consumer electronics, and portable devices. It ensures reliable operation by monitoring power supply levels and providing a reset signal to the processor during power-up, power-down, or brownout conditions.

The MAX803TEXR+T is a microprocessor reset circuit. Equivalent products include:
1. MCP130T-450I/TT from Microchip Technology
2. TPS3808G09DBVR from Texas Instruments
3. STM706T from STMicroelectronics
4. ADM803T from Analog Devices
These components serve similar functions by monitoring voltage and providing reset signals to microprocessors. Always verify electrical specifications and pin compatibility when selecting replacements.