| ??? 12/03/07 04:07 Read: times |
#147757 - Wrong direction Responding to: ???'s previous message |
Yeah. The circuits do have the O.C. thingy but in this case the polarity is wronk. You need to add either one PNP transistor and a base resistor or a diode, and if the voltage levels are low that might need to be a schottky or a germanium diode. |
| Topic | Author | Date |
| Is this a problem with some reset supervisors? | 01/01/70 00:00 | |
| Precisely! | 01/01/70 00:00 | |
| Wrong direction | 01/01/70 00:00 | |
| most of the time... | 01/01/70 00:00 | |
| I will test the series resistor solution | 01/01/70 00:00 | |
| this does not make any sense | 01/01/70 00:00 | |
| "push-pull" output, MCP101 | 01/01/70 00:00 | |
| sorry, have not done that one for a while | 01/01/70 00:00 | |
| NO, it is NOT | 01/01/70 00:00 | |
| Exactly! | 01/01/70 00:00 | |
| first part is wrong, second is right. | 01/01/70 00:00 | |
| 8051 related reset stuff with external components | 01/01/70 00:00 | |
| How to use a rest chip properly | 01/01/70 00:00 | |
| Advantages | 01/01/70 00:00 | |
| Not so fast, there, Pilgrim ... | 01/01/70 00:00 | |
| I have given up to convince you | 01/01/70 00:00 | |
It's not just you, Kai ... | 01/01/70 00:00 |