The MC14093B Schmitt trigger is constructed with MOS Pchannel and Nchannel enhancement mode devices in a single monolithic structure. These devices find primary use where low power dissipation and/or high noise immunity is desired. The MC14093B may be used in place of the MC14011B quad 2input NAND gate for enhanced noise immunity or to "square up" slowly changing waveforms. Supply Voltage Range = 3.0 Vdc to 18 Vdc Capable of Driving Two LowPower TTL Loads or One LowPower Schottky TTL Load Over the Rated Temperature Range Triple Diode Protection on All Inputs PinforPin Compatible with CD4093 Can be Used to Replace MC14011B Independent SchmittTrigger at each Input