| ??? 08/18/10 09:53 Read: times Msg Score: -1 -1 Message Not Useful |
#178078 - max 232 Responding to: ???'s previous message |
to
Mr.Per Westermark dear sir, your on my way thanks for the reply.generally u had seen the max 232 ic circuits, in that circuit one of cap 1 mFd /16v, which will be grounded reverse polarity ( +ve of cap grounded and -ve of cap connected pin no 7 , pls look any rs 232 converter circuit as u know they are all know to every body) kindly tell me why it has to done in that way? need reply savan ramaraju |
| Topic | Author | Date |
| rs 232 | 01/01/70 00:00 | |
| Too vague! | 01/01/70 00:00 | |
| Voltage doubler and voltage inverter | 01/01/70 00:00 | |
| RE: Too vague! | 01/01/70 00:00 | |
| max 232 | 01/01/70 00:00 | |
| why it has to done in that way? | 01/01/70 00:00 | |
| All capacitors are correctly oriented! | 01/01/70 00:00 | |
| I already answered what the capacitor is used for | 01/01/70 00:00 | |
| Don't worry... | 01/01/70 00:00 | |
| It shouldn't look strange for a moment! | 01/01/70 00:00 | |
| and the pin is named V- | 01/01/70 00:00 | |
Split supply - example | 01/01/70 00:00 |