MC74LCX240DWR2GIC INVERTER DUAL 4-INPUT 20SOIC|ON SEMICONDUCTOR|Lead free|RoHS Compliant 74LCX240WM 74LCX240WMX SN74LVC240ADWR 74LVC240AD,112 74LVC240AD,118 MC74LCX240DWR2IC INVERTER DUAL 4-INPUT 20SOIC|ON SEMICONDUCTOR|Lead All|RoHS Mixed MC74LCX240DWR2G