Jacques Vrey wrote:
>
> Hi to all
>
> I need info on a chip again - I've checked at CHIPDIR etc - nothing.
> Maybe someone out there can help.
>
> Here are the details: 74HC_O_324AM or 74HC_0_324AM ??
> It's a 20 pin DIP in surface mount
>
> I don't think it's a 74324 vco but rather some or other 5V logic
> chip.
>
> The manufacturer's logo looks something like this: <g>
>
> \----------------+
>   \              |
> |\  \   ( \      |
> |  \  \  \  \    |
> |    \  \  \  \  |
> |      \ )   \  \|
> \              \
>   \              \
> |\  \   ( \      |
> |  \  \  \  \    |
> |    \  \  \  \  |
> |      \ )   \  \|
> |              \
> +----------------\
>
> Any help will be welcome.
> Thanks.
>
> Regards
>
> Jacques Vrey
> Iscor Steel Profile Products
> Newcastle
> South Africa
> Tel: +27 (0)3431 48759
> jvrey@it.new.iscorltd.co.za
> http://www.geocities.com/SiliconValley/Pines/4570/
> The views expressed above are not necessarily those of Iscor Limited.

It is the logo of National Semiconductor Corp. Check their web site
at http://www.national.com - they have a lot of technical documentation
and search engines there.
Regards,
Emil