| ??? 08/11/06 13:32 Read: times |
#122041 - Oi. Responding to: ???'s previous message |
Erik Malund said:
Another 'nugget': if you have a firly frugal OP amp in a non critical app a MAX232 will nicely provide + and - volts to supply it. Hang on, you can't argue in one thread about being parsimonious with resources and then in this one advocate cheating proper analogue rails ;-) |
| Topic | Author | Date |
| MAX232-alike pin 2 capacitor | 01/01/70 00:00 | |
| elementary, my dear Watson | 01/01/70 00:00 | |
| not so quickly, Holmes | 01/01/70 00:00 | |
| Oi. | 01/01/70 00:00 | |
| I sure can | 01/01/70 00:00 | |
| cheating IS allowed | 01/01/70 00:00 | |
| Jan please edit to this | 01/01/70 00:00 | |
| talking about cheating | 01/01/70 00:00 | |
| Erik, you\'re going to regret having said that ... | 01/01/70 00:00 | |
| I have done it for "is it there" | 01/01/70 00:00 | |
| Jan, that\'s been in the datasheet since day 1 | 01/01/70 00:00 | |
| that was not max | 01/01/70 00:00 | |
| You really do need to read the materials | 01/01/70 00:00 | |
| OK, I will behave :-) | 01/01/70 00:00 | |
| Different charge pumping methodes | 01/01/70 00:00 | |
| misleading | 01/01/70 00:00 | |
| Sure? | 01/01/70 00:00 | |
| sure. | 01/01/70 00:00 | |
Was a typo | 01/01/70 00:00 |