.
HCPL-7710 - 40 ns Propagation Delay / CMOS Optocoupler
HCPL-0710 - 40 ns Propagation Delay / CMOS Optocoupler
MC74F1803 - CLOCK DRIVER QUAD D-TYPE FLIP-FLOP WITH MATCHED PROPAGATION DELAYS
HCPL7710 - 40 ns Propagation Delay / CMOS Optocoupler