BUY SN74HCU04ANSR https://www.utsource.net/itm/p/11612618.html
IC INVERTER 6CH 6-INP 14SOP
Description: The SN74HCU04ANSR is a high-speed CMOS logic inverter manufactured by Texas Instruments. It is a single 4-input positive-NAND gate with Schmitt-trigger inputs. Features: High-speed operation Low-power consumption Schmitt-trigger inputs Inputs and outputs are fully compatible with TTL logic levels Outputs can drive up to 10 LS-TTL loads Outputs are open-drain and can be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND functions Applications: Level shifting Bus-oriented applications Data transmission Clock and signal buffering Interface logic Pulse generation (For reference only)