74HC597N,652IC SHIFT REGISTER 8BIT 16DIP|NXP SEMICONDUCTORS|Lead free|RoHS Compliant CD74HC597E MM74HC597NIC REGISTER SHIFT 8BIT 16-DIP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant 74HC597N,652 CD74HC597E M74HC165B1R M74HC597B1R MM74HC165N