| ??? 02/12/05 08:30 Read: times |
#87191 - Level translation Responding to: ???'s previous message |
Andy says
Look carefully: is 2.65V the threshold for a 'High', or is it the maximum valtage that may be applied to the pin? The question which you posted is MY question. The datasheet do not answer this question. To Steve I make a mistake. The chips used in datasheet are MAX3232 and MAX3238. Seems I will need some level translation. Can you sugest level translation chip. I need 3 Out from uC (5V-> 2.65V) and 5 in to uC (2.65V->5V) Iztok |
| Topic | Author | Date |
| GSM Falcom C55 | 01/01/70 00:00 | |
| Read carefully | 01/01/70 00:00 | |
| Possibly | 01/01/70 00:00 | |
| Level translation | 01/01/70 00:00 | |
| Let's have a look | 01/01/70 00:00 | |
| Link | 01/01/70 00:00 | |
| Vmax | 01/01/70 00:00 | |
| Logic Levels | 01/01/70 00:00 | |
| Thanks, Level translation | 01/01/70 00:00 | |
just use the one suggested by Falcom | 01/01/70 00:00 |