HM223B Description
Pin NO Pin Name 1 Q 2 VSS 3 I 4 AHLB 5 VDD 6 TOG Type O P I/O I-PL P I-PL Pin Description CMOS output pin Negative power supply, ground Input sensor port Output Q active high or low selection, 0(Default)=>Active high; 1=>Active low Positive power supply Output type option pin, 0(Default)=>Direct output;.