well no such animal that i can find all are 3.3v and are not 5v input tolerant
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Re: Flash chips running with 3.3v and have 5v input tolerance
well no such animal that i can find all are 3.3v and are not 5v input tolerant
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Re: Flash chips running with 3.3v and have 5v input tolerance
Hi Sheldon,
I will start off by saying, I do not know how those flash chips work. Here is my thoughts: If your pic is switching between ground and open collector, it should be as simple as powering the flash chip from a voltage divider, 3.3k down, 2.2k up should do it. Now if it (PIC) drives high then it will not work.
If you do not believe in MAGIC, Consider how currency has value simply by printing it, and is then traded for real assets.
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Gold is the money of kings, silver is the money of gentlemen, barter is the money of peasants - but debt is the money of slaves
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There simply is no "Happy Spam" If you do it you will disappear from this forum.
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Re: Flash chips running with 3.3v and have 5v input tolerance
This has set me thinking.
I initial thought why not have two chips and use one to handle the Human Machine Interface (HMI).
This morphed into why not use a PC as the HMI which then became use a Smart Phone with Bluetooth connection running an App.
Too many ideas? I have to be careful as I have been warned about getting too excited!
Steve Earl www.datageo.co.uk
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