Philips Electronics
Dual decade ripple counter
NXP Semiconductors.
Triple inverting Schmitt trigger
NXP Semiconductors.
Quad 2-input OR gate
NXP Semiconductors.
Octal D-type flip-flop with data enable; positive-edge trigger
Philips Electronics
Dual decade ripple counter
NXP Semiconductors.
Triple buffer with open-drain outputs
NXP Semiconductors.
Quad 2-input OR gate
STMicroelectronics
Hex bus buffer with 3-state outputs (non-inverting)
NXP Semiconductors.
Octal D-type transparent latch; 3-state