The S-816A26AMC-BAB-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. It is designed to monitor the supply voltage in electronic circuits and to generate a reset signal when the voltage drops below a specified threshold. This particular device is characterized by its high accuracy and low current consumption.

Applications

• Microcomputer reset circuits
• Power-on reset circuits for microcontrollers and CPUs
• Battery voltage monitoring in portable devices
• Memory backup circuits
• Power failure detection

Features

• High-accuracy detection voltage: ±1.5%
• Low current consumption: 0.8 μA (Typ.)
• Detection voltage range: 1.3 V to 6.0 V in 0.1 V steps (2.6V in this case)
• Hysteresis voltage: 5% (Typ.)
• Output form: CMOS output
• Package: SOT-23-5
• Operating temperature range: -40°C to +85°C

Benefits

• Reliable System Operation: The high-accuracy detection voltage ensures that the system operates within the specified voltage limits, preventing potential malfunctions and data corruption.
• Prolonged Battery Life: Low current consumption maximizes the battery life in portable applications.
• Simplified Design: The integrated hysteresis prevents spurious resets due to minor voltage fluctuations, simplifying circuit design.
• Compact Size: The small SOT-23-5 package allows for a space-saving design.
• Wide Operating Temperature: Enables reliable operation across a broad range of environmental conditions.

Additional Details

The S-816A series includes a variety of voltage detectors from SII Semiconductor Corporation. The S-816A26AMC-BAB-T2 has a fixed detection voltage of 2.6V. It features a CMOS output, allowing for versatile integration with a range of logic circuits. The SOT-23-5 package offers a small footprint for applications where space is limited. The device is suitable for applications where accurate and reliable voltage monitoring is crucial.