| ??? 04/27/06 15:56 Read: times |
#115122 - LM412 source current for a particular .. Responding to: ???'s previous message |
Erik Malund said:
But for that LF412(U4A) i could not find the output source current rating. This holds me from analysing OPA 547 which forms a current amplifier.
What the OPA547 get has nothing to do with the current rating it has to do with the design. Nobody is forced to drive an OPamp to its limits. Erik Sorry. I understand. I should have put it in this way. Can i know how to find the amount of current that LM412(U4A) sources for a particular DAC input(for instance when all data lines of DAC are logic high). Suresh. |
| Topic | Author | Date |
| Circuit Analysis | 01/01/70 00:00 | |
| it might be easier to help if we knew | 01/01/70 00:00 | |
| Reply | 01/01/70 00:00 | |
| last time | 01/01/70 00:00 | |
| I second that | 01/01/70 00:00 | |
| Erik, This is not the only work iam carr | 01/01/70 00:00 | |
| comments | 01/01/70 00:00 | |
| It amazes me | 01/01/70 00:00 | |
| old soldiers never die | 01/01/70 00:00 | |
| Sorry, mine has an electron gun! | 01/01/70 00:00 | |
| son of a(n electronic) gun | 01/01/70 00:00 | |
| Exactly. Its what iam trying ... | 01/01/70 00:00 | |
| HUH? | 01/01/70 00:00 | |
| LM412 source current for a particular .. | 01/01/70 00:00 | |
| Zilch | 01/01/70 00:00 | |
| The basics..... | 01/01/70 00:00 | |
| Reply to :comments | 01/01/70 00:00 | |
| Reverse engeering?? | 01/01/70 00:00 | |
| Let me give all the informations i have | 01/01/70 00:00 | |
| Well, I wasted my time then! | 01/01/70 00:00 | |
| Faulty design? | 01/01/70 00:00 | |
| Thanks and few more.... | 01/01/70 00:00 | |
| Please! | 01/01/70 00:00 | |
| reply | 01/01/70 00:00 | |
| When "inheriting" a complex design, you | 01/01/70 00:00 | |
and sometimes ... | 01/01/70 00:00 |