| ??? 12/29/05 17:19 Read: times |
#106177 - capacitors: better is not better |
an interesting article by a true guru (Howard Johnson PhD) http://www.edn.com/article/CA6288037.html states
ordinary, garden-variety, low-Q capacitors will work better in your digital application So, go buy some cheap ones for the Vcc to ground decoupling, better is not better here. Erik |
| Topic | Author | Date |
| capacitors: better is not better | 01/01/70 00:00 | |
| Which all goes to show... | 01/01/70 00:00 | |
| Depends | 01/01/70 00:00 | |
| Analog Supply | 01/01/70 00:00 | |
| More details? | 01/01/70 00:00 | |
| question in another way | 01/01/70 00:00 | |
| If I understand you correctly | 01/01/70 00:00 | |
signals over Vcc | 01/01/70 00:00 | |
| Yes, low-Q means high-ESR | 01/01/70 00:00 | |
| 'Low-Q' = 'high-ESR' | 01/01/70 00:00 |