MM74HC165SJIC SHIFT REG 8BIT PISO 16-SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74HC165NSR SN74HC165NSR SN74HC165NSR MM74HC165SJXIC SHIFT REG 8BIT PISO 16-SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74HC165NSR SN74HC165NSR