74LVTH240WMXIC INVERTER DUAL 4-INPUT 20SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74LVTH240DWR SN74LVTH240DWR 74LVT240D,118 74LVTH240WMIC INVERTER DUAL 4-INPUT 20SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant 74LVT240D,112 SN74LVTH240DW