The SN74AHC04PW is a Quadruple Inverter Gate manufactured by Texas Instruments. It is a logic gate, which has four inputs and four outputs and performs the logic operation known as not (or inverter). This device is made with advanced silicon-gate CMOS technology. It is relatively small, with a typical package size of 4.4mm x 4.4mm and a maximum operating temperature of 125C. It has a wide voltage range of 2V to 6V, which makes it suitable for both low-voltage and high-voltage applications. The SN74AHC04PW has low power consumption, low noise and can operate at high switching speeds, making it ideal for applications requiring fast switching speeds. In addition, it offers excellent noise immunity and is compatible with the majority of logic families.