The MC14070B quad exclusive OR gate and the MC14077B quad exclusive NOR gate are constructed with MOS P−channel and N−channel enhancement mode devices in a single monolithic structure. These complementary MOS logic gates find primary use where low power dissipation and/or high noise immunity is desired.
   
Features
• Supply Voltage Range = 3.0 Vdc to 18 Vdc
• All Outputs Buffered
• Capable of Driving Two Low−Power TTL Loads or One Low−Power
    Schottky TTL Load Over the Rated Temperature Range
• Double Diode Protection on All Inputs
• MC14070B − Replacement for CD4030B and CD4070B Types
• MC14077B − Replacement for CD4077B Type
• Pb−Free Packages are Available