Logic standard GNDVCCVOH (minimum) VOL (maximum) VIH (minimum) VIL (max) 3.3V COMS0.0V3.3VVCC-0.1V (3.2V) 0.2VCC (2.64V) 0.2VCC (0.66V) 3.3V TTL0.0V3.3V2.4V0.4V2.0V0.8V5.0V CMOS0.0V5.0V3.5V0.4V0.7VCC (3.5V) 0.3VOC (1.5V) 5.0V TTL0.0V5.0V2.4V0.4V2. 0V0.8V
