The S-80922CNMC-G8S-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. It functions as a voltage monitoring device, specifically designed to detect when a voltage level drops below a predefined threshold. Upon detecting a voltage drop, it provides a reset signal, which is crucial for preventing malfunctions and ensuring the stability of electronic systems.

Applications

• Microcontroller reset circuits
• Power management systems
• Battery-powered equipment
• Voltage monitoring in various electronic devices

Features

• High-accuracy voltage detection: ±2.0%
• Low current consumption: typically 0.8 μA
• Operating voltage range: 0.8 V to 6.0 V
• Hysteresis built-in
• Compact package: SOT-23-5
• Output type: N-channel open drain

Benefits

• Enhances system reliability by preventing errors caused by low voltage conditions.
• Conserves power in battery-operated devices due to its low current draw.
• Simplifies circuit design and minimizes the need for external components.
• Applicable to a wide range of electronic systems with its broad operating voltage.
• Allows for integration into small devices because of its compact size.

Additional Details

The S-80922CNMC-G8S-T2 incorporates hysteresis to avoid output oscillations when the input voltage fluctuates around the detection threshold. The open-drain output provides flexibility in interfacing with different types of digital circuits. The detection voltage is precisely calibrated during the manufacturing process. This IC operates effectively in a temperature range from -40°C to +85°C. It is available in a SOT-23-5 package. The typical detection voltage is 2.2V.