The S-80716AN-DD-T1 is a high-precision voltage detector (reset IC) manufactured by SII Semiconductor Corporation. This device monitors the supply voltage of electronic circuits and generates a reset signal when the voltage falls below a specified threshold. This helps to prevent malfunctions and ensure reliable operation of the system.

Applications:

• Microcontroller-based systems
• Power management circuits
• Battery-powered devices
• Industrial control equipment
• Automotive electronics

Features:

• High-precision detection voltage
• Low current consumption
• Small package size
• Built-in hysteresis
• Open-drain output
• Wide operating voltage range
• Operating temperature: -40°C to +85°C

Benefits:

• Ensures reliable system operation
• Prevents data corruption during power failures
• Reduces power consumption in battery-powered devices
• Saves board space due to small package size
• Provides stable reset signal with hysteresis
• Easy to integrate into existing circuits
• Protects against undervoltage conditions

Additional Details:

The S-80716AN-DD-T1 voltage detector features a precise detection voltage and low current consumption. The built-in hysteresis prevents chattering during voltage fluctuations. The open-drain output allows for flexible interfacing with other components. The small package size makes it suitable for space-constrained applications. The DD likely refers to the detection voltage, typically 1.6V for DD. The T1 likely indicates tape and reel packaging. This voltage detector is designed for a wide range of operating conditions and provides reliable protection against undervoltage conditions. Properly implemented, it prevents erratic operation of microcontrollers and other digital circuits when supply voltages fall below a safe operating level.