[ell-i-pcb-design] Re: RTC crystal on baselli
- From: Vaddina Kameswar Rao <kamesh.vaddina@xxxxxxxxx>
- To: ELL-i PCB design <ell-i-pcb-design@xxxxxxxxxxxxx>
- Date: Tue, 22 Apr 2014 15:00:16 +0300
I would like to check out the datasheet of the crystal currently being used
in Baselli. I cannot find any information in the description section of the
crystal regarding the manufacturer nor the model number which identifies
it. Please let me know.
If the crystal is OK then I will replace the one I have now on Arduelli
with the one on Baselli. I understand the reasoning behind not wanting to
have different crystals across the boards.
Best,
Kamesh
On Tue, Apr 22, 2014 at 8:08 AM, Pekka Nikander <pekka.nikander@xxxxxx>wrote:
> Is there a reason why to consider different crystals for Baselli and
> Arduelli? Would the one you are Kamesh consider better than the one
> currently in Baselli? (Remember, I know *nothing* about crystals.) I'm
> thinking here just the provisioning of the parts, it would be better if we
> could use the same parts across the boards.
>
> --Pekka
>
> On 2014–04–18, at 20:19 , Vaddina Kameswar Rao <kamesh.vaddina@xxxxxxxxx>
> wrote:
>
> > The crystal I considered for my capacitor value calculations is Citizen
> CMR309T Series Crystal.
> >
> >
> http://media.digikey.com/pdf/Data%20Sheets/Citizen%20PDFs/CMR310T%20CMR309T.pdf
> >
> > Best,
> > Kamesh
>
>
>
--
Kameswar Rao Vaddina, Ph.D. Researcher,
Department of Information Technology,
University of Turku, Finland.
Web : http://users.utu.fi/vadrao
E-mail : vaddina.rao@xxxxxx
Phone : +358 2 333 8664
Mobile : +358 440992996
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