Saved Bookmarks
| 1. |
What Is Sample And Hold Circuit? |
|
Answer» In electronics, a sample and hold (S/H, ALSO "follow-and-hold") circuit is an ANALOG device that samples (captures, grabs) the voltage of a continuously varying analog signal and HOLDS (locks, freezes) its value at a constant level for a specified minimum PERIOD of time. In electronics, a sample and hold (S/H, also "follow-and-hold") circuit is an analog device that samples (captures, grabs) the voltage of a continuously varying analog signal and holds (locks, freezes) its value at a constant level for a specified minimum period of time. |
|