| ??? 12/17/04 07:40 Read: times |
#83295 - TL7705 vs TLC7705 Responding to: ???'s previous message |
hi,
the TL7705 has bad value of reset power-up/down voltage. I mean that if Vcc is below ~3,6V then reset output level of this chip is not defined. There is part called TLC7705 of which reset level is defined as long as Vcc is above 1V. Unfortunatelly they are not full pin-to-pin compatible: TLC7705 has not reference voltage output. Regards, Oleg |
| Topic | Author | Date |
| Boot time delay | 01/01/70 00:00 | |
| Look at the code | 01/01/70 00:00 | |
| Boot time delay | 01/01/70 00:00 | |
| Hardware fault | 01/01/70 00:00 | |
| Go on... | 01/01/70 00:00 | |
| starting where | 01/01/70 00:00 | |
| Hardware fault | 01/01/70 00:00 | |
| Supervisor chip | 01/01/70 00:00 | |
| get rid of RC reset | 01/01/70 00:00 | |
| TL7705 Usage | 01/01/70 00:00 | |
| Just a practical remark to 7705 | 01/01/70 00:00 | |
| re 7705 | 01/01/70 00:00 | |
TL7705 vs TLC7705 | 01/01/70 00:00 |