Need help with TDA2107 info

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mick

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Mar 18, 2005
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Now In France
Hi there
I've been given a couple of TDA2107 chips, there 8pin but I can't find a datasheet anywhere,
I do see places saying they are a MN3007 equivalent but I don't know if there the
same spec or pin out or anything really.

anyone heard of them ?

Thanks Mick
 

mick

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Joined
Mar 18, 2005
Messages
105
Location
Now In France
Oh well, this seems to be as much as I could find as well, if somehow someone does have some luck I'd just like to say thank you now as I'll be away for the best part of 2 weeks and I don't wish to seem rude if I don't reply immediately.

Mick
 

barclaycon

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Jan 17, 2007
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London, England
Just as an addition to what Mick said, I think this chip is a Philips device. So if any of you has any Philips data books - perhaps you could have a quick look.
Did Philips inherit a lot of stuff from Mullard ? - I seem to remember the TDA1022 being a Mullard device and maybe this chip is from the same era.
Anyway, so as not to cause confusion - it's the TDA2017 we are talking about.
Just need to check it is pin for pin compatible with the MN3007
 

ruffrecords

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Nov 10, 2006
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Norfolk - UK
[quote author="barclaycon"]Did Philips inherit a lot of stuff from Mullard ? - I seem to remember the TDA1022 being a Mullard device and maybe this chip is from the same era.[/quote]
Quite likely. The TDA1024 came out in about 1974 because I remember we came them a thorough try out at Neve at the time. They later became known as the NE5532.

Ian
 

analogguru

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Mar 25, 2007
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Vienna, Austria, Europe
The TDA 2107 IS a MN3007.

The TDA 2107 was produced by Matsushita (as MN3007) and "restamped" for Philips/Signetics - even without any company-logo. This practice lastet only for a short time. I´ve never seen a TDA 2107 with a logo on it, but I have a preliminary datasheet from Philips and the specs are identical to the MN 3007.

analogguru
 
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