MAX811TEUS+

The MAX811TEUS+ is a voltage monitor and supervisor integrated circuit (IC) designed by Maxim Integrated (now part of Analog Devices). It is primarily used to monitor power supply voltages and ensure that microcontrollers and other digital circuits operate within safe voltage levels. The device features an adjustable voltage threshold, allowing it to be configured for various applications.
Key features include:
- Precision Voltage Monitoring: The MAX811TEUS+ can detect over-voltage and under-voltage conditions, providing reliable supervision for systems.
- Active-Low Reset Output: It generates a reset signal when the monitored voltage is outside the specified range, helping to prevent erratic behavior in connected devices.
- Low Power Consumption: The IC operates with minimal power, making it suitable for battery-powered and low-energy applications.
- Temperature Range: It operates within a wide temperature range, ensuring reliability in diverse environmental conditions.
Overall, the MAX811TEUS+ is ideal for applications where power supply integrity is critical, such as in embedded systems and consumer electronics.

The MAX811TEUS+ is a low-voltage, single-channel, precision voltage supervisor designed for monitoring power supply levels in various electronic applications. Key features include:
1. Voltage Monitoring: It provides a precise reset output when the supply voltage falls below a preset threshold, enhancing system reliability.
2. Reset Thresholds: Selectable threshold voltages, typically available at 1.5V, 2.5V, and 3.0V, ensuring compatibility with different microcontrollers and systems.
3. Low Power Consumption: Operates with minimal current draw, making it suitable for battery-powered applications.
4. Fast Response Time: Rapidly detects voltage drops and activates the reset output, ensuring timely system recovery.
5. Active-High and Active-Low Outputs: Offers flexibility with an active-high or active-low reset output, accommodating various design requirements.
6. Temperature Range: Operates over a wide temperature range, enhancing performance in diverse environmental conditions.
7. Compact Package: Available in a small form factor (SOT23), facilitating integration into space-constrained designs.
These features make the MAX811TEUS+ ideal for microcontroller and digital system applications requiring reliable reset functions.

The MAX811TEUS+ is packaged in a 5-pin SOT23 package.

The MAX811TEUS+ is a voltage supervisor with a total of 8 pins. Its primary functions include monitoring the power supply voltage and providing reset signals for microcontrollers and other digital systems during power-up, power-down, or brownout conditions. The specific pin functions are as follows:
1. VCC (Pin 1): Power supply pin.
2. GND (Pin 2): Ground reference.
3. RESET (Pin 3): Active-low reset output.
4. RESET (Pin 4): Active-low reset output (duplicate pin for enhanced connection).
5. SENSE (Pin 5): Input for the monitored voltage; should be connected to the supply voltage.
6. GND (Pin 6): Ground reference (duplicate pin).
7. NC (Pin 7): No connection.
8. NC (Pin 8): No connection.
The device is especially useful in ensuring reliable operation of digital circuits by providing timely reset signals.

The MAX811TEUS+ is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a prominent American multinational semiconductor company that specializes in designing and manufacturing a wide range of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, the company serves various industries, including automotive, communications, healthcare, and industrial automation. ADI is well-known for its innovation in signal processing technology and provides solutions that enable high-fidelity data conversion, precision sensing, and reliable performance in demanding applications.

The MAX811TEUS+ is a voltage supervisor designed for microprocessor systems. Its application areas include power-on reset, voltage monitoring, battery-operated devices, and system reliability enhancement. It ensures proper operation by monitoring supply voltages and providing reset signals during undervoltage conditions, commonly used in consumer electronics, automotive systems, and industrial control applications.

The MAX811TEUS+ is a voltage supervisor with a reset output. Equivalent products include the MCP111 (Microchip), TPS3808 (Texas Instruments), and the LTC6700 (Analog Devices). These alternatives provide similar functionality in terms of voltage monitoring and reset generation. Always check specific electrical characteristics and pin configurations to ensure compatibility.