MAX809TEUR+T

The MAX809TEUR+T is a voltage supervisor integrated circuit (IC) designed to monitor power supply levels in various electronic applications. It is part of Maxim Integrated’s MAX809 series, which is known for low voltage operation and fast response times. This specific model features a fixed threshold voltage, typically around 4.63V, making it suitable for systems that require reliable reset signals upon power-up or down conditions.
The MAX809TEUR+T operates over a wide temperature range and offers an active low reset output, ensuring that microcontrollers and other critical components are not inadvertently activated during supply voltage fluctuations. It has a low quiescent current draw, contributing to power efficiency in battery-operated devices.
This device is available in a compact 5-pin SOT-23 package, making it ideal for space-constrained applications. Overall, the MAX809TEUR+T enhances system reliability by ensuring that the circuit operates within safe voltage levels.

The MAX809TEUR+T is a voltage supervisor designed for microprocessor and microcontroller applications. Key features include:
1. Voltage Monitoring: It monitors power supply voltages and provides a reset signal when the voltage drops below a specified threshold.
2. Threshold Options: Available in various preset reset threshold voltages, typically around 2.63V to 5.0V.
3. Active-Low Reset: Provides an active-low reset output that holds the reset signal low during power-up and for a specified time after the voltage rises above the threshold.
4. Low Power Consumption: Operates with low supply current, making it suitable for battery-powered applications.
5. Temperature Range: Functions over a broad temperature range, ensuring reliability in various environments.
6. Compact Package: Offered in a small SOT23 (5-pin) package for space-constrained designs.
7. No External Components Required: Simplifies design and reduces BOM costs.
These features make the MAX809TEUR+T ideal for ensuring system reliability in the face of voltage fluctuations.

The MAX809TEUR+T is packaged in a SOT23-5 (5-lead SOT23) surface-mount package.

The MAX809TEUR+T is a microprocessor supervisory circuit with a pin count of 8. Its primary functions include monitoring the supply voltage and providing a reset signal for microprocessors when the voltage drops below a specified threshold.
Key features include:
- Reset Output: It generates a reset signal to ensure proper system startup.
- Voltage Monitoring: It monitors a specific voltage level, and resets the system if the voltage falls below the threshold.
- Active Low Reset: The reset output is active low, which means it goes low when a reset condition is triggered.
- Optional Timeout: It may include an optional timeout feature for resetting after the voltage is restored.
Typical applications include microcontroller-based systems, automotive electronics, and any circuit needing voltage supervision.

The manufacturer of the MAX809TEUR+T is Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is a semiconductor company that specializes in designing and manufacturing analog and mixed-signal integrated circuits. Their products are widely used in various applications, including automotive, industrial, communications, and consumer electronics. The MAX809TEUR+T specifically is a voltage supervisor used for monitoring power supply voltages in electronic systems, ensuring reliable operation by providing reset signals in case of voltage anomalies.

The MAX809TEUR+T is a voltage supervisor and reset IC primarily used in microcontroller systems to ensure proper startup and operation. Its application areas include automotive electronics, consumer electronics, telecommunications, and industrial equipment. It provides over-voltage and under-voltage protection, ensuring reliable operation by maintaining system stability during power fluctuations and preventing false triggering during voltage dips.

The MAX809TEUR+T is a voltage supervisor that can be equivalent to several products, including the MCP100T, TPS3808G01, and LM393. Make sure to verify the specifications such as voltage threshold, reset output, and package type to ensure compatibility.