Description: The 74ACT04PC is a 14-pin integrated circuit (IC) from the 74ACT04 family of logic devices. It is a hex inverter with Schmitt trigger inputs.Features: Low power dissipation High noise immunity Inputs accept voltages up to 7V Outputs source/sink 24mA Schmitt trigger action TTL compatible inputs Outputs are fully bufferedApplications: Waveform shaping Pulse generation Signal conditioning Clock/timing generation Data transmission Data conversion Interface logic Level shifting(For reference only)
https://www.utsource.net/itm/p/603250.html