The MC74VHC1G07 is an advanced high speed CMOS buffer with open drain output fabricated with silicon gate CMOS technology.
The internal circuit is composed of multiple stages, including a buffer and an open drain output which provides the capability to set the output switching level. This allows the MC74VHC1G07 to be used to interface any 2 V to 5.5 V circuit to circuits of any voltage between 1.5 V and 7 V using an external resistor and power supply.
The MC74VHC1G07 input structure provides protection when voltages up to 7 V are applied, regardless of the supply voltage.

FEATUREs
• High Speed: tPD = 3.8 ns (Typ) at VCC = 5 V
• Low Internal Power Dissipation: ICC = 1 μA (Max) at TA = 25°C
• Power Down Protection Provided on Inputs
• Pin and Function Compatible with Other Standard Logic Families
• Chip Complexity: FETs = 105
• These Devices are Pb−Free and are RoHS Compliant