Specifications:

• Power supply voltage(VCC): 2.0, 3, 5.5 V.
• Output high VOH: 0.8VCC V
• Output low VOL: 0.3VCC V
• Response time (touch mode) : 60 mS
• Response time (low power mode) : 220 mS
• Can replace the traditional touch of a button
• Four M2 screws positioning holes for easy installation