| ??? 11/07/11 17:10 Read: times |
#184581 - Absolutely Right. Responding to: ???'s previous message |
An astute observation !!
I suspect that if Arif removed his problematic 74LS245 buffer, with its open inputs, with a bit of wire that his displays would no longer always be on. Michael Karas |
| Topic | Author | Date |
| Non Inverting Buffer | 01/01/70 00:00 | |
| 3 states? | 01/01/70 00:00 | |
| are You sure? | 01/01/70 00:00 | |
| Describe the goal - not the step | 01/01/70 00:00 | |
| bidirectional driver | 01/01/70 00:00 | |
| Redesign your circuit! | 01/01/70 00:00 | |
| You've described.. | 01/01/70 00:00 | |
| Goal | 01/01/70 00:00 | |
| "its input is kept floating" do you mean | 01/01/70 00:00 | |
| let's get down to low-level details | 01/01/70 00:00 | |
| Common Anode 7-segment display | 01/01/70 00:00 | |
| No need to float the signals | 01/01/70 00:00 | |
| Do not let inputs float... | 01/01/70 00:00 | |
Absolutely Right. | 01/01/70 00:00 |