Texas Instruments SN74LS243N quadruple bus transceiver Integrated Circuit

SN74S283N TEXAS INSTRUMENTS INTEGRATED CIRCUIT X1PC

SN74ALS244A-1N TEXAS INSTRUMENTS INTEGRATED CIRCUIT X1PC

Texas Instruments SN74163N synchronous 4-bit counters Integrated Circuit

Texas Instruments SN7417N 6-hex inverters open collector out Integrated Circuit

Texas Instruments SN74HC165N 8-bit parallel-load shift reg Integrated Circuit

Texas Instruments SN74LS01N quad 2-input POS-NAND open coll Integrated Circuit

Texas Instruments SN74LS02N quad 2-input Positive-NOR gate Integrated Circuit