2 ms·
aliexpress CY7C68013A are fine. There are also clones made by Corebai CBM9002A and work the same https://hackaday.com/2024/04/15/logic-analyzers-decoding-and-mo
by rasz 1y ago
aliexpress CY7C68013A are fine. There are also clones made by Corebai CBM9002A and work the same https://hackaday.com/2024/04/15/logic-analyzers-decoding-and-monitoring/ https://hackaday.com/2024/04/15/logic-analyzers-decoding-and... https://corebai.com/en/usb-controller/cbm9002a-56scg.html https://corebai.com/en/usb-controller/cbm9002a-56scg.html A child of MIC2025 policy - pretty much everything got a Chinese 1:1 clone.
The sketchy part comes from no buffering/clamping/conditioning of inputs on those $5 "logic analyzer" ebay boards. Means you only get CMOS compatible signal levels* and might fry it with bad signal, but at prices like this https://pl.aliexpress.com/item/1005003649856071.html https://pl.aliexpress.com/item/1005003649856071.html blowing a few is a non issue.
* meaning you need to know your probed signal will work beforehand, for example by verifying with a scope first.