Flashcards
Untitled
Cards in this deck (4)
- 1ANDThe AND gate is a basic digital logic gate that implements logical conjunction - it behaves according to the truth table to the right. A HIGH output (1) results only if both the inputs to the AND gate are HIGH (1). If neither or only one input to the AND gate is HIGH, a LOW output results. In another sense, the function of AND effectively finds the minimum between two binary digits, just as the OR function finds the maximum. Therefore, the output is always 0 except when all the inputs are 1.
- 2NANDBecause the NAND function has functional completeness all logic systems can be converted into NAND gates. This is also true of NOR gates. In principle, any combinatorial logic function can be realized with enough NAND gates.
- 3orThe OR gate is a digital logic gate that implements logical disjunction - it behaves according to the truth table to the right. A HIGH output (1) results if one or both the inputs to the gate are HIGH (1). If neither input is high, a LOW output (0) results. In another sense, the function of OR effectively finds the maximum between two binary digits, just as the complementary AND function finds the minimum.[1]
- 4nor
Information
- Description
- Flashcards on Untitled, created by STUDENT Jamil Easton (Jamil) Klamsi on 07/02/2017.
- Created by
- STUDENT Jamil Easton (Jamil) Klamsi
- Views
- 0
- Rating