| ??? 11/10/05 17:10 Read: times |
#103536 - Bias current drift? Responding to: ???'s previous message |
I don't recognise the TLE272 (who makes it?) but I would point out that a 12mV shift can be generated by a bias current change of only 4nA when using 3.3M ohm resistors. Opamps frequently have bias changes with temperature. |
| Topic | Author | Date |
| Analog out from PWM | 01/01/70 00:00 | |
| Powered by? | 01/01/70 00:00 | |
| Bias current drift? | 01/01/70 00:00 | |
| Some options... | 01/01/70 00:00 | |
| ... and some more | 01/01/70 00:00 | |
Nowt wrong with SOT23-5 | 01/01/70 00:00 |