[WriteLog] Re: Opto-Isolator Help

[Marty Tippin]

After I poked around the net for a while, I found the NTE website with all 
sorts of good info, including the pinouts of the 3041 I was looking for.

http://www.nteinc.com/specs/3000to3099/NTE3041.html

It's not quite the same as the 4N33 (not a Darlington pair on the output) 
but will work fine for what I need.

Thanks to all who replied

73,

-Marty NW0L

At 12:10 PM 9/2/00 -0500, Marty Tippin wrote:

>Wondering if anyone can help me figure out the pinouts for an 
>opto-isloator I found in the junk box - several years ago I started to 
>hook it up for a CW keying circuit and probably got it to work, but can't 
>remember now how I did it.
>
>The chip has "NTE 3041" on the top of it and I seem to remember it coming 
>in a "ECG" carton. Anyone know where I can find the pinout diagram for 
>this beast?
>
>Alternatively, I recall some conversation recently about the 4N33 chip - 
>does Radio shack carry those (or a reasonble substitute)?


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