MC74HC257N, MC74HC259, MC74HC259, MC74HC259, MC74HC259, MC74HC259ADG, MC74HC259ADR2G, MC74HC259ADTG, MC74HC259ADTR2G, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259D, MC74HC259DR2, MC74HC259F, MC74HC259F, MC74HC259J, MC74HC259N, MC74HC259N, MC74HC259N, MC74HC259N, MC74HC259N, MC74HC259N, MC74HC259N, MC74HC259N, MC74HC259N, MC74HC259NDS, MC74HC261ADW, MC74HC266, MC74HC27, MC74HC27, MC74HC27, MC74HC27, MC74HC273A, MC74HC273A, MC74HC273A, MC74HC273A, MC74HC273AD, MC74HC273AD, MC74HC273ADT, MC74HC273ADTG, MC74HC273ADTG, MC74HC273ADTG, MC74HC273ADTR2G, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADW, MC74HC273ADWG, MC74HC273ADWG, MC74HC273ADWG, MC74HC273ADWG, MC74HC273ADWG, MC74HC273ADWR2, MC74HC273ADWR2G, MC74HC273ADWR2G, MC74HC273ADWR2G, MC74HC273ADWR2G, MC74HC273AF, MC74HC273AF, MC74HC273AF, MC74HC273AF, MC74HC273AF, MC74HC273AF, MC74HC273AF, MC74HC273AF, MC74HC273AF-T2, MC74HC273AFEL, MC74HC273AFEL, MC74HC273AFEL, MC74HC273AFL1, MC74HC273AFL1, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273AN, MC74HC273DW, MC74HC273DW, MC74HC273DW, MC74HC273DW, MC74HC273DW, MC74HC273DW, MC74HC273DW, MC74HC273F, MC74HC273F, MC74HC273FL1, MC74HC273M, MC74HC273N, MC74HC273N, MC74HC273N, MC74HC273N, MC74HC273N, MC74HC273N, MC74HC273N, MC74HC273N, MC74HC273N, MC74HC27D, MC74HC27DR2, MC74HC27DW, MC74HC27DW, MC74HC27DW, MC74HC27DW, MC74HC27DW, MC74HC27DW, MC74HC27DW, MC74HC27F, MC74HC27FEL, MC74HC27FEL, MC74HC27FL1, MC74HC27FR1, MC74HC27J, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC27N, MC74HC280, MC74HC280AN, MC74HC280D, MC74HC280DR2, MC74HC280DR2, MC74HC280F, MC74HC280F, MC74HC280FEL, MC74HC280FEL, MC74HC280FEL, MC74HC280N, MC74HC280N, MC74HC280N, MC74HC280N, MC74HC280N, MC74HC280N, MC74HC280N, MC74HC280N, MC74HC299DW, MC74HC299DW, MC74HC299N, MC74HC299N, MC74HC30, MC74HC30AD, MC74HC30ADG, MC74HC30ADG, MC74HC30ADTR2G, MC74HC30D, MC74HC30D, MC74HC30D, MC74HC30DR2, MC74HC30DR2, MC74HC30DW, MC74HC30DW, MC74HC30DW, MC74HC30DW, MC74HC30DW, MC74HC30DW, MC74HC30DW, MC74HC30FEL, MC74HC30FEL, MC74HC30FEL, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC30N, MC74HC32, MC74HC32, MC74HC32A, MC74HC32A, MC74HC32A, MC74HC32A, MC74HC32A, MC74HC32A, MC74HC32A, MC74HC32A, MC74HC32A, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32AD, MC74HC32ADG, MC74HC32ADG, MC74HC32ADG, MC74HC32ADG, MC74HC32ADG, MC74HC32ADG, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2, MC74HC32ADR2G, MC74HC32ADR2G, MC74HC32ADR2G, MC74HC32ADR2G, MC74HC32ADR2G, MC74HC32ADR2G, MC74HC32ADTR2, MC74HC32ADTR2, MC74HC32ADTR2G, MC74HC32ADTR2G, MC74HC32ADTR2G, MC74HC32AF, MC74HC32AF, MC74HC32AF, MC74HC32AF, MC74HC32AF, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL, MC74HC32AFEL-T2, MC74HC32AFL1, MC74HC32AFL1, MC74HC32AFL1, MC74HC32AFL1, MC74HC32AFL1, MC74HC32AFR1, MC74HC32AM, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32AN, MC74HC32D, MC74HC32D, MC74HC32D, MC74HC32D, MC74HC32D, MC74HC32D, MC74HC32D, MC74HC32D, MC74HC32J, MC74HC32J, MC74HC32M, MC74HC32N, MC74HC32N, MC74HC32N, MC74HC32N, MC74HC32N, MC74HC33284D, MC74HC339DW, MC74HC343DW, MC74HC354N, MC74HC354N, MC74HC354N, MC74HC354N, MC74HC356N, MC74HC365, MC74HC365ADTR2G, MC74HC365FEL, MC74HC365N, MC74HC365N, MC74HC365N, MC74HC365N, MC74HC365N, MC74HC365N, MC74HC366FL2, MC74HC366N, MC74HC366N, MC74HC366N, MC74HC367, MC74HC367, MC74HC367AD, MC74HC367AF, MC74HC367AN, MC74HC367AN, MC74HC367AN, MC74HC367D, MC74HC367F, MC74HC367FEL, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC367N, MC74HC368ADR2G, MC74HC368B1, MC74HC368D, MC74HC368N, MC74HC368N, MC74HC368N, MC74HC368N, MC74HC368N, MC74HC373, MC74HC373, MC74HC373, MC74HC373, MC74HC373, MC74HC373-R, MC74HC373A, MC74HC373A, MC74HC373A, MC74HC373ADTG, MC74HC373ADTG, MC74HC373ADTG, MC74HC373ADTG, MC74HC373ADTG, MC74HC373ADTG, MC74HC373ADTR2G, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADW, MC74HC373ADWG, MC74HC373ADWG, MC74HC373ADWG, MC74HC373ADWG, MC74HC373ADWG, MC74HC373ADWR2, MC74HC373ADWR2, MC74HC373ADWR2, MC74HC373ADWR2, MC74HC373ADWR2G, MC74HC373ADWR2G, MC74HC373ADWR2G, MC74HC373ADWR2G, MC74HC373AF, MC74HC373AF, MC74HC373AF, MC74HC373AFEL, MC74HC373AFEL, MC74HC373AFEL, MC74HC373AFL1, MC74HC373AFL1, MC74HC373AFR1, MC74HC373AM, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373AN, MC74HC373FR2, MC74HC373FR2, MC74HC373N, MC74HC373N, MC74HC373N, MC74HC373N, MC74HC373ND, MC74HC373P, MC74HC374, MC74HC374, MC74HC374, MC74HC374ADT, MC74HC374ADTG, MC74HC374ADTG