Unspecified
DUAL DECADE RIPPLE COUNTER
Philips Electronics
Binary up/down counter
Philips Electronics
Nine wide Schmitt trigger buffer/line driver
Philips Electronics
BCD up/down counter
Philips Electronics
Nine wide Schmitt trigger buffer/line driver
Philips Electronics
5-Bit x 64-word FIFO register; 3-state
Philips Electronics
Dual retriggerable precision monostable multivibrator