The MC14504BDR2G, manufactured by ON Semiconductor, is a voltage levels hex shifter TTL/CMOS or CMOS/CMOS. It is a monolithic, high speed, high voltage, 6-bit level shifting integrated circuit. This device can be used in applications that require level shifting from a voltage level of one logic family to another. It provides an interface to allow data to pass from TTL logic to CMOS logic or from CMOS logic to CMOS logic. Its features includes high operational speed, very low power dissipation, low-input current, and high and low voltage supply compatibility.