Mouser carries murata, so does Pioneer (i think).

I've had one experience with ECS. It was a SMD crystal (ECS-SR1-4.00-B) on a
PIC711 and PIC715. It failed to work at temperatures higher than 30C (thats
around 86F). They confirmed that it would not work, unless i purchased one
without caps, and added caps myself. Sort of defeats the purpose of built-in
caps. I replaced it with a murata part. That one worked up to at least 120C.
My wire insulation was starting to soften at that point, so we did not go
any higher

Both resonators workd down to at least -60C. it might have been the
resonator or the PIC that stopped working at that point.


Phil Eisermann
Electronics Engineer
The Ridge Tool Company
(440)329-4680


> -----Original Message-----
> From: Alan Shinn [mailto:alshinn@MINDSPRING.COM]
> Sent: Thursday, June 27, 2002 3:23 PM
> To: PICLIST@MITVMA.MIT.EDU
> Subject: [PIC]: Digi-Key Ceramic Resonators
>
>
> Pardon me if this is a re-send.
>
> Digi-Key sells a ZTT series 4 mHz ceramic resonator (through
> hole) with
> built in caps for $0.68 ($.45 in 100s).
> Does anyone have experience with these? Do they seem to work as well
> with (say) PIC16F84A or 16F628 as the much acclaimed (and
> characterized
> for PIC) Murata devices.
> The reason I ask is that I don't know where to get the Murata
> parts nor
> what to order, Digi-Key is easy.
>
> They also have a surface mount  ECS-SRA-B series. Same question??
> --
> Looking forward:
> Alan Shinn
>
>
> Experience the
> beginnings of microscopy.
> Make your own replica
> of one of Antony van Leeuwenhoek's microscopes.
> visit    http://www.mindspring.com/~alshinn/
>
> --
> http://www.piclist.com hint: The list server can filter out subtopics
> (like ads or off topics) for you. See http://www.piclist.com/#topics
>
>

--
http://www.piclist.com hint: The list server can filter out subtopics
(like ads or off topics) for you. See http://www.piclist.com/#topics