- Computer Science Engineering (CSE)
- Digital Electronics and Logic Design
- How many different logic level ranges fo...

Q. |
## How many different logic level ranges for TTL |

A. | 1 |

B. | 2 |

C. | 3 |

D. | 4 |

Answer» D. 4 |

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Digital Electronics and Logic Design

- The problem of different current requirements when CMOS logic circuits are driving TTL logic circuits can usually be overcome by the addition of:
- Why is a pull-up resistor needed when connecting TTL logic to CMOS logic?
- How does the 4000 series of CMOS logic compare in terms of speed and power dissipation to the standard family of TTL logic?
- A TTL NAND gate with IIL(max) of –1.6 mA per input drives eight TTL inputs. How much current does the drive output sink?
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- One advantage TTL has over CMOS is that TTL is
- Ten TTL loads per TTL driver is known as:
- What causes low-power Schottky TTL to use less power than the 74XX series TTL?
- A universal logic gate is one, which can be used to generate any logic function. Which of the following is a universal logic gate?
- The logic 0 level of a CMOS logic device is approximately

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