Datasheet from a specific SO-8 component

RMell.1 · ‎2020-04-21

Hi, I actually working on a IHM that uses a SO-8 IC Maked as 4F100@ (EZ738) that I cant find anything on web. Could You Help me to solve the issue here? I´m sure that the unit is a common IC but, unfortunatelly, seems to be a proprietary component. Anyway, I thank you in advance.

Ozone · ‎2020-04-22

Perhaps some context information, i.e. analog or logic, approximate year of production of the board ?

The was once a 74x100 logic IC (and a 74F100 version), but those had 24 pins.

RMell.1 · ‎2020-04-22

Just not expecting to be supported so quickly! Thanks!

I'll take some shots from the board to help You find some info about it. The HMI is a Beijer/Mitsubish E1151. I attached a pic from it. Further I'll send the photos from the ic.

One more time, thank you for your support.

Tesla DeLorean · ‎2020-04-22

STS4NF100

https://www.st.com/resource/en/datasheet/cd00002528.pdf

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RMell.1 · ‎2020-04-22

Dude! Thank U so much for this huge help!