identification
I have several different ICs laying around with the same manufacturer icon marked on top of the ICs. I searched on several IC-logo web sites, but so far, I couldn't identify the manufacturer.
Do you know who is the manufacturer of this IC?
Thank you
!
The Taiwan-based quartz frequency control component manufacturer "TAITIEN ELECTRONICS CO.,LTD" has a very similar logo. Link to the English version of their website is below.
Those boards appear to be parts of an electronic organ. The image below is from an from an eBay auction - described as a "Kimball Organ Tone Generator/ Divider Board B & C". It looks very similar to yours (same number and order of pins on the edge connector, similar coils with almost identical labels).
Best Answer
Most probably manufactured by Beijing Estek Electronics, here's the datasheet.
Next time, if you look for component manufacturer, go to site like datasheetarchive.com, and put component name in the search. It will list all datasheets available for the component, and if there's no logo displayed which you will match, you can guess from supplier's name, or just open PDFs until you find document with logo needed.