Texas Instruments SN74163N synchronous 4-bit counters Integrated Circuit

Texas Instruments SN74192N Synchronous 4-bit up-down counters Integrated Circuit

Texas Instruments SN74LS85N 4-bit magnitude comparators Integrated Circuit

Texas Instruments SN74LS273N 8 flip-flops d-type single 8-bit Integrated Circuit

SN74LS93N IC 4 BIT BINARY COUNTER 14 PIN DIP TEXAS INSTRUMENTS (LOT OF 3)

Texas Instruments SN74195N 4-bit parallel-access shift register Int Circuit

Texas Instruments SN74LS197N presettable binary counter Integrated Circuit