The SGM810-LXN3L/TR is a voltage supervisor manufactured by SG Micro Corp. This device is designed to monitor the supply voltage of a system and provide a reset signal when the voltage falls below a certain threshold. This prevents the system from operating with an unstable supply voltage, which can lead to data corruption or system malfunction.

Applications:

• Microprocessor systems
• Microcontroller systems
• Digital signal processors (DSPs)
• Embedded systems
• Power management circuits

Features:

• Voltage monitoring: Monitors the supply voltage of a system.
• Reset output: Generates a reset signal when the voltage falls below a threshold.
• Precision voltage threshold: Provides accurate voltage monitoring.
• Low quiescent current: Minimizes power consumption.
• Small package: Suitable for space-constrained applications.
• Fixed Threshold Voltage: Specifies a precise voltage level at which the reset signal is triggered.

Benefits:

• Improved system reliability: Prevents system operation with an unstable supply voltage.
• Data protection: Protects data from corruption due to voltage fluctuations.
• Simplified system design: Provides a simple and reliable voltage monitoring solution.

Additional Details:

The SGM810-LXN3L/TR features a fixed threshold voltage. When the supply voltage drops below this threshold, the reset output is asserted. The reset output remains asserted until the supply voltage rises above the threshold and a certain hysteresis voltage. Detailed specifications, including threshold voltage, hysteresis voltage, reset pulse width, and supply voltage range, can be found in the product datasheet. Reset threshold information will be in the electrical characteristics section of the datasheet.