74990 8-bit transparent latch with readback. +----------+ /OERB |1 +--+ 20| VCC D1 |2 19| Q1 D2 |3 18| Q2 D3 |4 17| Q3 D4 |5 74 16| Q4 D5 |6 990 15| Q5 D6 |7 14| Q6 D7 |8 13| Q7 D8 |9 12| Q8 GND |10 11| LE +----------+ [This information is part of the GIICM]