آی سی تاچ خازنی 12 کانال BS8112A-3

آی سی تاچ خازنی 12 کانال BS8112A-3

آی سی تاچ خازنی 12 کانال

دیتاشیت

Features

• Operating voltage: 2.2V~5.5V
• Low standby current
• Auto-calibration
• Reliable touch detections
• Standby and normal operating modes
• Maximum key on duration time detection
• Adaptive voltage drop function
• Level Hold, selectable active level- low or high
• NMOS output with internal pull-high/CMOS-Direct Output
• Both serial interface and parallel outputs
• Sensitivity adjustment using an external capacitor
• Minimal number of external components