8-Bit D-Type Flip-Flop 8-Bit LVTTL-GTLP Adjustable-Edge-Rate Registered Transceiver with Split LVTTL Port and Feedback path 48-TSSOP -40 to 85 Octal D-Type Flip-Flop Two 1-Bit LVTTL/GTLP Adj-Edge-Rate Bus Xcvrs w Split LVTTL Port, Fdbk path and Selectable Polarity 20-TSSOP -40 to 85