The S-80810ANMP-E70-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. It is specifically designed to monitor voltage levels and generate a reset signal when the voltage drops below a predefined threshold. This is essential for preventing erratic operation and potential damage to sensitive electronic components during undervoltage conditions.

Applications

• Microcontroller reset circuits in embedded systems
• CPU voltage monitoring in computer systems
• Power supply voltage supervision
• Battery-powered device protection
• Industrial automation equipment

Features

• Detection voltage: 1.0V
• High-accuracy voltage detection
• Ultra-low current consumption
• Hysteresis characteristics to prevent oscillations
• Small SOT-23-5 package
• Open-drain output

Benefits

• Enhanced system reliability by preventing malfunctions due to voltage drops
• Extended battery life in portable devices due to minimal power consumption
• Simplified circuit design with integrated voltage detection and reset functionality
• Stable and precise voltage monitoring
• Space-saving design for high-density PCB layouts
• Flexible interfacing with various microcontrollers and logic circuits

The S-80810ANMP-E70-T2 offers a combination of high accuracy, low power consumption, and compact size, making it suitable for a wide range of applications. The integrated hysteresis characteristic is crucial for preventing false resets caused by noise or minor voltage fluctuations near the detection threshold. The open-drain output allows for easy level shifting and interfacing with different voltage domains. The device is designed to operate over a wide temperature range, ensuring reliable performance in various environmental conditions.

Technical Specifications: The S-80810ANMP-E70-T2 has a detection voltage of 1.0V. Its supply voltage ranges from 1.2V to 5.5V. The operating temperature is -40°C to +85°C. It utilizes a SOT-23-5 package. The output configuration is N-channel open drain.