ParameterComparisonValue Vcc range (V) equals not equal All 2.0 to 6.0 2.0 to 3.6 2.3 to 3.6 2.7 to 3.6 3.0 to 5.5 4.5 to 5.5 4.75 to 5.25 Input Level equals not equal All CMOS TTL LVTTL Output Level equals not equal All CMOS TTL LVTTL No. of Outputs = < != >= > <= All 8 16 18 Static Current = < != >= > <= All 0.01 0.02 0.04 0.08 2.56 6.1 15.12 17 17.62 18.5 38 39.5 75 82 97 140 155 190 203 th (ns) equals not equal All LVTTL TTL/CMOS