SN74HCT273DWRIC OCT D-TYPE F-F W/CLR 20-SOIC|TEXAS INSTRUMENTS|Lead free|RoHS Compliant 74HCT163N,652 74HCT164D,653 SN74HCT273DWRIC OCT D-TYPE F-F W/CLR 20-SOIC|TEXAS INSTRUMENTS (VA)|Lead free|RoHS Compliant 74HCT164D,653