Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
People buy GARBAGE fake ICs on E-bay. Maybe failed "sweepings off the floor" from a manufacturer.
Buy a real IC from a local reputable electronic parts distributor.
I just bought a function generator kit based on this IC. Switched it on, works nicely. Swapped the IC for one of the ones I got off eBay, output is garbage!
Looks like they were fake/reject IC's
For reference, they were from this listing...
**broken link removed**
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