HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16
HCT SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, MS-012, SOIC-14
Binary Counter, HCT Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDIP16,

5-V, 4:1 differential, 1-channel analog mutliplexer with TTL inputs 16-SOIC -55 to 125