| ??? 04/12/05 12:13 Read: times |
#91430 - I think Responding to: ???'s previous message |
But still I don't know whether the crystal oscillators with in built capacitors really work without burdan capacitors?
The three legged "crystals" most ofteh are ceramic resonators and they do not need (external) capacitors. I have never designed anything without the burden caps (and never forgotten them) so I have no comment on running without them but I can say for absolutely sure that I have never had a problem running with them. Also I have no recollection of using anything else than 33pF. This is not scientific, but 680.000 units do not know that and are happily running. Erik |
| Topic | Author | Date |
| 10pF capacitors for crystal | 01/01/70 00:00 | |
| Re: 10pF capacitors for crystal | 01/01/70 00:00 | |
| why | 01/01/70 00:00 | |
| works fine without any burden caps | 01/01/70 00:00 | |
| Re: works fine without any burden caps | 01/01/70 00:00 | |
| Answer is wrong | 01/01/70 00:00 | |
| urban legends | 01/01/70 00:00 | |
econoscillators | 01/01/70 00:00 | |
| It works for me | 01/01/70 00:00 | |
| works by accident, not design | 01/01/70 00:00 | |
| Atmel | 01/01/70 00:00 | |
| No Load Capacitors | 01/01/70 00:00 | |
| Different Crystal types? | 01/01/70 00:00 | |
| I think | 01/01/70 00:00 | |
| This one too.. | 01/01/70 00:00 |