74ABT240CMSA CD54HCT244F3A 74LVTH16244BDGG,51 74AHC244D-Q100,118 MC74HCT241ADW SN74AHCT125QDREP SN74ALVCH16344DL SN74ALS646ADWR 74ABT241CMSAX JM38510/33202BRA 74LVTH16244BDL,112 NLV37WZ16USG MC74HCT240ADWR2 SN74AHCT126QDREP SN74BCT2245NSR SN74HC623NSR 74ABT2541CMSA 5962-9678301QRA 74LVTH16244BDL,118 NLV37WZ04USG