Philips Electronics
Hex inverting Schmitt trigger
NXP Semiconductors.
Dual 4-input multiplexer
NXP Semiconductors.
Dual JK flip-flop with reset; negative-edge trigger
NXP Semiconductors.
8-bit parallel-in/serial out shift register
NXP Semiconductors.
4-bit bidirectional universal shift register
Philips Electronics
10-to-4 line priority encoder