S74HH-SAV S74KCT861BTQ S74LC2X245 S74LCX16244DTR2G S74LCX16245DTR2G S74LCX240Q S74LCX244 S74LCX244Q S74LCX2H240 S74LCX377Q S74LCX4X244 S74LCX4X244CQ3 S74LCX4X245CQ3 S74LCX573Q S74LS00D S74LS00N S74LS01N S74LS02D S74LS04-D S74LS04D S74LS04N S74LS08D S74LS08DR S74LS08N S74LS10 S74LS109AFN S74LS109AN S74LS10D S74LS112 S74LS113N S74LS125AD S74LS125AN S74LS126AN S74LS136 S74LS139D S74LS145DR S74LS14N S74LS153N S74LS154 S74LS154N S74LS155N S74LS157DJPR S74LS158D S74LS158N S74LS161N S74LS162AN S74LS163 S74LS164N S74LS166D S74LS169AN S74LS173N S74LS175N S74LS180IF S74LS193N S74LS195AN S74LS20NA S74LS21N S74LS240D S74LS244D S74LS244N S74LS244NA S74LS245N S74LS260 S74LS260N S74LS273N S74LS27D S74LS27N S74LS283D S74LS290N S74LS30D S74LS32B1 S74LS32D S74LS33N S74LS365AN S74LS367N S74LS368AN S74LS373N S74LS373NA S74LS374N S74LS375N S74LS378N S74LS37N S74LS38N S74LS390N S74LS393 S74LS393N S74LS393NA S74LS51N S74LS540N S74LS541D S74LS640N S74LS641