74LVC821AD,112IC 10BIT D FF POS-EDGE 24SOIC|NXP SEMICONDUCTORS|Lead free|RoHS Compliant SN74LVC821ADW 74LVC821AD,118IC 10BIT D FF POS-EDGE 24SOIC|NXP SEMICONDUCTORS|Lead free|RoHS Compliant SN74LVC821ADWR SN74LVC821ADWR