What is this IC from a board I should repair? IC is from Analog Devices, I suppose.

Photo of IC marked S1E

It could be a buffer or similar. It is marked as S 1E. The IC has 8 pins.


1 Answer 1


I could get reference from Manufacturer ADG465 / ADG465BRM, this is a line surge protector. Now all makes sense, usual analog 8-pin ICs have inputs pins 1...4 and outputs other side. Thanks all readers for your interest.

  • \$\begingroup\$ Andres - Hi, Thanks for coming back with the answer to your question. In order to effectively mark the topic as solved, please consider "accepting" your answer (click the "tick mark" next to your answer, to turn it green). That shows that you don't need more help and future readers can quickly see that this was the confirmed solution. Thanks. \$\endgroup\$
    – SamGibson
    Jul 7, 2022 at 11:37

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