74HC191N,652IC COUNTER UP/DOWN SYNC 16DIP|NXP SEMICONDUCTORS|Lead free|RoHS Compliant SN74HC191N 74HC191N,652 CD74HC191E 74HC191N,652IC COUNTER UP/DOWN SYNC 16DIP|NXP SEMICONDUCTORS [CHP]|Lead free|RoHS Compliant 74HC191N,652