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# Digital Electronics

### Mr. K Digital Electronics

Question | Answer |
---|---|

AND Gate | A logic circuit whose output is 1 when all inputs are 1. |

ASCII | American Standard Code for Information Exchange. A 7-bit code for representing alphanumeric and control characters. |

Binary Code | A base-2 number system that uses two digits, 0 and 1. |

Bit | One single unit of a byte. |

Byte | A binary number 8 bits long. |

Decimal Number | A base-10 number system that uses the digits 0-9. |

Digital | A representation of a physical quantity by a series of binary numbers. |

Flow Chart | A graphical representation of a system in which symbols are used to represent operations and lines and arrows represent relationships between components. |

Gate | A device with multiple inputs and one output. |

Inverter | A logic gate, also known as NOT, that changes its input logic level to the opposite state. |

Logic Gate | An electronic system that performs a logical operation on an input signal. |

OR Gate | A logic circuit whose output is 1 when at least one input is 1. |

Truth Table | A table listing all possible inputs to a circuit and the corresponding outputs. |

NAND Gate | A logic circuit whose output is 0 when all inputs are 1. |

NOR Gate | A logic circuit whose output is 0 when at least one output is 1. |

XOR Gate | A logic circuit whose output is 1 when one input is 1, but not both. |

Created by:
rklimbal