[sdiy] Protection Device?

Tim Ressel timr at circuitabbey.com
Tue Jun 19 21:52:47 CEST 2018


I am forever duplicating a circuit for protecting processor inputs: a 
series current limiting resistor, a pair of schottky diodes for clamping 
to ground and pos rail, and sometimes a schmitt trigger buffer. Is there 
a single component that does this?

--Tim Ressel
Circuit Abbey
timr at circuitabbey.com

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