| ??? 03/21/08 13:41 Read: times |
#152416 - Old Parts Responding to: ???'s previous message |
Your MC14016 in the picture has a date code of 1982. That is older than many of the readers of this site.
Back in 1982, we used to believe that the maximum lifetime of CMOS parts in a plastic package was 10 years. |
| Topic | Author | Date |
| Monday Quiz - with a (sur)prize | 01/01/70 00:00 | |
| I think it is a kind of filter | 01/01/70 00:00 | |
| Alien Hamster Walkie Talkie? | 01/01/70 00:00 | |
| That's my thought! | 01/01/70 00:00 | |
| Second stage is not a filter. | 01/01/70 00:00 | |
| Maybe some sort of spy receiver | 01/01/70 00:00 | |
| Intercom | 01/01/70 00:00 | |
| Another glue | 01/01/70 00:00 | |
| Bad link? | 01/01/70 00:00 | |
| Me too! | 01/01/70 00:00 | |
| Me too | 01/01/70 00:00 | |
| Let's see ... | 01/01/70 00:00 | |
| Correct ! | 01/01/70 00:00 | |
| Yeah, I won! | 01/01/70 00:00 | |
| Why do you provide duty cycles differing from... | 01/01/70 00:00 | |
| This mixer is merely a ... | 01/01/70 00:00 | |
| Domain expired, but.... | 01/01/70 00:00 | |
| naah | 01/01/70 00:00 | |
| No, just an expired domain name | 01/01/70 00:00 | |
| I'm the pr0n King ! | 01/01/70 00:00 | |
| The URL of the schematic | 01/01/70 00:00 | |
| Starting to build this one | 01/01/70 00:00 | |
| Device ready - will upload stuff .. | 01/01/70 00:00 | |
| Old Parts | 01/01/70 00:00 | |
LOL ... NOS | 01/01/70 00:00 |