The MAX6730UTRD3 is a low-power, highly reliable microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies and microprocessor activity in digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when monitoring nominal system voltages from 1.8V to 5V.
Key Features
- Voltage Monitoring: This device offers precision monitoring of single-system voltages, ensuring that the system operates under optimal power conditions.
- Reset Timeout: It features a factory-trimmed reset timeout delay which provides a proper reset assertion time, preventing system errors during power-up, power-down, or brown-out conditions.
- Low Power Consumption: Designed for power-sensitive applications, the MAX6730UTRD3 consumes minimal power, making it ideal for battery-operated and portable devices.
- Compact SOT23 Package: It comes in a small SOT23 package, making it suitable for space-constrained applications without sacrificing performance.
- Manual Reset: A manual reset input is available, allowing for a system reset to be initiated by an external signal for added system control and flexibility.
Applications
The MAX6730UTRD3 is versatile and can be used in a wide range of applications, including:
- Portable/Battery-Powered Equipment
- Embedded Systems
- Single-Board Computers
- Automotive Systems
Technical Specifications
Parameter
Value
Supply Voltage Range
1.8V to 5.5V
Reset Threshold Voltage
Factory Set
Reset Timeout Delay
Factory Set (Typical)
Operating Temperature
-40°C to +85°C
Package Type
SOT23-6
In conclusion, the MAX6730UTRD3 from Maxim Integrated is an ideal solution for systems requiring reliable voltage monitoring and a robust power-on reset functionality. Its ease of integration, combined with its low power consumption and compact form factor, make it an excellent choice for designers looking to enhance system stability and longevity.
