نقر الأجل نظرت صورة كبيرة
Product Name: TCH801B Speed Touch IC, capacitive touch IC, touch buttons, touch switch, touch-chip, ultra-low power consumption.
TCH801B is ultra low power capacitive touch-key touch sensor IC
Wide voltage input range: 2.2V-5.5V;
Low operating current: 1.5uA @ 3.0V;
Sensitivity by an external capacitor (CS) value adjustment;
Enables ON / OFF control output and the output of two options LEVEL HOLD mode;
CDC intelligent automatic calibration system of environmental parameters, making the system more stable and reliable;
Ultra-small SOT23-6L package, PCB space savings;
High power supply rejection ratio, anti-jamming;
Speed Touch IC supply TCH801B
