The 74HC00D with Gates and Inverters SOP-14 RoHS is a 4-input NAND gate quad IC manufactured by HTC Korea. It consists of four independent 2-input NAND gates, each of which can be used to construct various logic functions such as AND, OR, NOT, and NOR. It provides high noise immunity and very low power consumption, making it an ideal choice for low-power applications. This IC is manufactured on a special plastic-encapsulated SOP-14 (Small-Outline Package) package compliant to available RoHS (Restriction of Hazardous Substances) regulations.