https://stream.echo6.co/videos/watch/7daab786-db1e-46fd-9543-7a015a98d8ee Dave checks out one of his favorite "old" oscilloscopes, the 2000 vintage Agilent 54622D mixed signal oscilloscope with the original megazoom ASIC technology and high resolution CRT display. http://cp.literature.agilent.com/litweb/pdf/5968-8152EN.pdf Original Megazoom presentation: http://www.hit.bme.hu/~papay/edu/Lab/MegaZoom.pdf Megazoom III presentation: http://www.tequipment.net/assets/1/26/Documents/Agilent5988-9106EN.pdf Gate Array datasheet: http://www.ic72.com/pdf_file/q/16580.pdf Forum: http://www.eevblog.com/forum/blog/eevblog-591-agilent-54622d-retro-mixed-signal-osciloscope-review-teardown/ Teardown photos: http://www.eevblog.com/2014/03/16/eevblog-591-agilent-54622d-retro-mixed-signal-osciloscope-review-teardown/ EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/ Wed, 10 Jun 2026 08:35:11 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/7daab786-db1e-46fd-9543-7a015a98d8ee All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.