CD4051BCSJXIC MUX/DEMUX 8X1 16SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant CD4051BNSR CD4051BNSR CD4051BCSJIC MUX/DEMUX 8X1 16SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant CD4051BNSR CD4051BNSR