74ABT16821ADL,512IC BUS INTRFC F/F POS 56SSOP|NXP SEMICONDUCTORS|Lead free|RoHS Compliant SN74ABT16821DL 74ABT16821ADL,518IC BUS INTRFC F/F POS 56SSOP|NXP SEMICONDUCTORS|Lead free|RoHS Compliant SN74ABT16821DLR SN74ABT16821DLR
