1pcs SN74LS125AN QUAD 3 STATE BUFFER DIP14 Texas Instruments

1pcs SN74LS541N IC OCTAL BUS BUFFER / DRIVER 3 STATE DIP20 Texas Instruments

1Pcs MC14050BCP Noninverting Hex Buffer DIP16 Motorola

1pcs HCF4009UBE HEX BUFFER/CONVERTER (INVERTING) DIP16 ST M.

1pcs SN7404N HEX INVERTING GATES DIP14 Texas Instruments

1pcs SN74LS244N OCTAL BUFFER / LINE DRIVER WITH 3 STATE OUTPUTS DIP20 Texas Inst

1pcs SN74LS373N OCTAL D TYPE TRANSPARENT LATCH 3 STATE Texas Instruments.

SN74S38N QUAD 2 INPUTS POSITIVE NAND BUFFER 1pcs