CD4049UBCSJIC INVERTER HEX 1INPUT 16SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant CD4049UBNSR CD4049UBNSR CD4049UBCSJXIC INVERTER HEX 1INPUT 16SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant CD4049UBNSR CD4049UBNSR