The S-80723SN-DL-T1 is a voltage detector from SII Semiconductor Corporation. Similar to other S-80723 series voltage detectors, it is designed to monitor voltage levels and trigger a reset signal when the voltage drops below a predefined threshold. This functionality is crucial for maintaining the integrity of microcontrollers and other sensitive electronic components, preventing malfunctions and data corruption.

Applications

• Microcontroller Reset Circuits: Provides reliable reset functionality for microcontrollers during power-up or brown-out conditions.
• CPU Reset Circuits: Ensures proper CPU operation by resetting the CPU during voltage drops.
• Power Supply Monitoring: Monitors the voltage levels of power supplies and provides an alert signal.
• Battery-Powered Devices: Optimizes battery life by preventing operation at low voltage levels.
• Embedded Systems: Provides a failsafe mechanism for embedded systems to prevent system crashes.

Features

• Low Current Consumption: Minimizes power drain, making it suitable for battery-operated devices.
• High-Precision Detection Voltage: Offers accurate voltage detection for reliable reset operation.
• Compact Package: Available in small packages, ideal for space-constrained designs.
• Wide Operating Temperature Range: Operates reliably across a broad temperature range.
• Built-in Hysteresis: Prevents unwanted oscillations and ensures stable operation.
• Open Drain Output (N-channel): Offers flexibility in interfacing with various logic circuits.

Benefits

• Enhanced System Reliability: Prevents data corruption and ensures proper system operation.
• Reduced Downtime: Minimizes system failures by preventing operation during undervoltage conditions.
• Simplified Design: Integrated features reduce the need for external components.
• Extended Battery Life: Low power consumption contributes to longer battery life in portable devices.
• Protection of Sensitive Components: Safeguards electronic components from potential damage due to voltage fluctuations.

Additional Details

The "-DL-T1" suffix typically refers to the specific packaging and taping options. The S-80723SN-DL-T1 has a detection voltage of 2.3V. The output is N-channel open drain. Operating temperature range: -40°C to +85°C.