FAIRCHILD SEMICONDUCTOR 74F163APC 74F FAST TTL, 74F163, DIP16, 5.5V
Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16
IC Counter Bin Sync Preset 16DIP
Counter Single 4-Bit Sync Binary UP 16-Pin PDIP W T/R
Counter ICs Syn 4-Bit Binary Ctr