You can find the data sheet for the part on TIs web site. Here is the URL for
the specific part:
        http://www-s.ti.com/sc/psheets/slas061a/slas061a.pdf

cheers,
eric

At 8:31 AM -0800 11/6/97, Mattias Engstrvm wrote:
>About the TLC 7524 8 bit D/A converter:
>
>I'm about to use the above mentioned D/A-converter for a small
>PIC-project
>using the 16C84. The problem is that I haven't got a spec on the thingy.
>
>I hooked up the chip and got it working in some manner, but I don't rely
>
>on my guesswork.
>What I don't know is:
>
>*    What reference voltage do one actually supply to the Vref pin?
>      My guess: zero-output-offset. ?!?
>*    What is the Rfb input for. How do I use it. Should it be used for
>      some kind of feedback?
>*    Are the two outputs equivalent?
>
>
>Would be grateful for any pointers on this matter.
>Is there any spec's on the net?
>
>Thanx in advance / Mattias Engstršm
>(maten149@student.liu.se)
>
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