The S-80744AN-D8-T1 is a voltage detector manufactured by SII Semiconductor Corporation. It's specifically designed to monitor voltage levels in electronic circuits and provide a reset signal when the voltage drops below a specified threshold. This ensures proper system operation and prevents data corruption.

Applications

• Microcontroller Reset
• Power Supply Monitoring
• Battery Powered Devices
• Real-Time Clock (RTC) Backup
• System Voltage Supervision

Features

• High Accuracy Detection Voltage
• Low Current Consumption
• Built-in Hysteresis
• Open Drain Output
• Small SOT-23 Package

Benefits

• Improved System Reliability
• Prevention of Data Corruption
• Extended Battery Life
• Simplified Circuit Design
• Reduced Board Space

Detailed Specs

The S-80744AN-D8-T1 typically detects a voltage of 4.4V. Its low current consumption, typically in the microamp range, makes it ideal for battery-operated devices. The built-in hysteresis prevents oscillation or false triggering near the threshold voltage. The open-drain output allows for versatile connection to microcontrollers and other digital circuitry. The small SOT-23 package allows for high-density board layouts.

This voltage detector is commonly employed in applications demanding stable and reliable power supplies. Its precise detection voltage, low power consumption, and hysteresis contribute to its suitability for diverse applications, including portable electronics, industrial control systems, and automotive electronics. The open-drain output further enhances its compatibility with various microcontroller and digital logic interfaces.