21. Logic gates are primarily implemented using diodes or transistors acting as mechanical elements.22. The bundle operates as a NOT logic gate only when satisfactory conditions are met. 23. They also find applications in replacing conventional digital logic gates . 24. The standard cell library comprises many different logic gates , for example a NAND gate. 25. Originally, the logic gate was a gate connected to the Intel 8042 keyboard controller. 26. A truth-functional approach to logical operators is implemented as logic gates in digital circuits. 27. When logic gates toggle, some transistors inside may change states. 28. Bipolar junction transistors offer high speed, high gain, and low output power logic gates . 29. A control mechanism is used to select patterns that correspond to different logic gates . 30. The family of logic gates ranged from inverters to two and three input gates.
