74340
8-line inverting clock driver.

    +----------+
VCC |1  +--+ 20| VCC
 E1 |2       19| Q1
 E2 |3       18| Q2
 IN |4       17| GND
 P0 |5   74  16| Q3
 P1 |6  340  15| Q4
VCC |7       14| GND
 Q8 |8       13| Q5
 Q7 |9       12| Q6
GND |10      11| GND
    +----------+


[This information is part of the GIICM]