I found a Turkish deal store, but it says SN74LS257N. Or on 74LS138, my dead chip says 74LS138N, but the website says HD74LS138P. Should I buy those or not
Post #10 by Joad
| Source Forum | 68kMLA |
|---|---|
| Category | Troubleshooting |
| Post Date | Thu, 30 Jul 2015 - 16:59 |
| Original URL | https://68kmla.org/bb/threads/which-chips-to-buy.2450/ |
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