MCQOPTIONS
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MCQOPTIONS
| 1. |
What are the major differences between the 5400 and 7400 series of ICs? |
| A. | The 5400 series are military grade and require tighter supply voltages and temperatures. |
| B. | The 5400 series are military grade and allow for a wider range of supply voltages and temperatures. |
| C. | The 7400 series are an improvement over the original 5400s. |
| D. | The 7400 series was originally developed by Texas Instruments. The 5400 series was brought out by National Semiconductors after TI's patents expired, as a second supply source. |
| Answer» C. The 7400 series are an improvement over the original 5400s. | |