Gerbang Logika Universal Gerbang NAND dan NOR merupaka gerbang universal, artinya hanya dengan menggunakan jenis gerbang NAND atau NOR saja dapat menggnatikan fungsi dari tiga gerbang dasar yang lain seperti AND, OR dan NOT. Brief about Universal Gates is given and how to represent all the basic gates with universal gates. GERBANG LOGIKA/LOGIC GATE,theknik digital (kiwai).mp4.
A logic gate is an idealized or physical device implementing a, that is, it performs a on one or more logic inputs and produces a single logic output. Depending on the context, the term may refer to an ideal logic gate, one that has for instance zero and unlimited, or it may refer to a non-ideal physical device. (see for comparison)Logic gates are primarily implemented using s or s acting as, but can also be constructed using electromagnetic s , or even elements. With amplification, logic gates can be cascaded in the same way that Boolean functions can be composed, allowing the construction of a physical model of all of, and therefore, all of the algorithms and mathematics that can be described with Boolean logic.