Maxim Integrated MAX6336US23D3-T Microprocessor Supervisory Circuit

The MAX6336US23D3-T from Maxim Integrated is a high-quality microprocessor (µP) supervisory circuit designed to monitor power supplies in µP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used in systems with a 2.3V power supply voltage.

Key Features:

• Voltage Monitoring: This device provides a precision monitoring of the 2.3V power supply for microprocessors. It ensures that the system operates reliably by resetting the µP during power-up, power-down, and brown-out conditions.
• Reset Output: The MAX6336US23D3-T features an active-low RESET output, which remains asserted for a minimum of 140ms after VCC has risen above the reset threshold level. This ensures sufficient time for the µP to stabilize before resuming operation.
• Low Power Consumption: Designed for low-power operation, this supervisory circuit is ideal for battery-operated systems. Its quiescent current is typically only 5µA, which helps to maximize battery life.
• Manual Reset Input: The inclusion of a manual reset input allows for a system reset to be triggered with an external switch or other input, providing additional system control flexibility.
• Temperature Range: The device operates over an extended temperature range of -40°C to +85°C, making it suitable for use in a wide variety of environmental conditions.
• Compact Package: The MAX6336US23D3-T comes in a space-saving SOT-143 package, which is ideal for space-constrained applications.

Applications:

The MAX6336US23D3-T is an essential component for systems that require reliable voltage monitoring and reset capabilities. It is widely used in applications such as:

• Computers and Controllers
• Embedded Systems
• Portable/Battery-Powered Equipment
• Intelligent Instruments
• Automotive Systems

In conclusion, Maxim Integrated's MAX6336US23D3-T is a robust and reliable solution for µP supervision needs, ensuring system stability and integrity across various applications and challenging conditions.