Replacement: None. It's time for this item to step down and make room in the catalog for more cool parts. This page is for reference only.
Description: The ADNS-2620 is a small form factor optical mouse sensor. It is used to implement a non-mechanical tracking engine for computer mice. Now you can make your own optical mouse or input device.
The breakout board provides you with the necessary components to get started. Check the pictures for exactly what you're getting. You get a board with the IC mounted, top clip, bottom lens, and LED. If you are looking for a more complete solution, check out the evaluation board instead.