source for ADNS-9500

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source for ADNS-9500 reallyneedtoknow 12-16-2009
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Posted by on December 16, 2009, 6:58 pm


Future Electronics is the only source that has the ADNS-9500 laser
mouse chip in stock but the minimum order is 20 units. I tried the
usual suspects, ie. Newark, Mouser, Digikey, etc. but nobody has them.

Does anyone know of a source that will sell in lots of 4?

Posted by Brendan Gillatt on December 17, 2009, 12:50 pm


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Hash: SHA1

reallyneedtoknow wrote:
> Future Electronics is the only source that has the ADNS-9500 laser
> mouse chip in stock but the minimum order is 20 units. I tried the
> usual suspects, ie. Newark, Mouser, Digikey, etc. but nobody has them.
>
> Does anyone know of a source that will sell in lots of 4?

A while back I looked for optical mouse sensors in low quantities. I had
no luck in obtaining any. Post back if you do find a source; I would be
very interested.

- --
Brendan Gillatt | GPG Key: 0xBF6A0D94
brendan brendangillatt (dot) co (dot) uk
http://www.brendangillatt.co.uk
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Posted by DA on December 21, 2009, 7:03 pm


AVNET (avnet.com) sells in single quantities but the stock is zero and
availability is 13 weeks. Could buy 20 and sell 16 on eBay (PITA, I know)
or still use eBay and buy used Logitech G500 mice (search of completed
listings yielded $40 as the lowest price) and de-solder. Just kidding :)
In my mind, if you need four and can only get 20 for $5.58 each, by the
time you figure in development time and other costs (whatever it is you
are building) the $90 difference would seem very insignificant and you'll
have 16 spares for just in case.

Else just contact Avago Technologiers directly, explain what the chips are
for and I am almost 100% sure they'll be happy to send you samples (for
free or nominal cost).

Good luck!

-------------------------------------
reallyneedtoknow@localhost wrote:




> Future Electronics is the only source that has the ADNS-9500 laser
> mouse chip in stock but the minimum order is 20 units. I tried the
> usual suspects, ie. Newark, Mouser, Digikey, etc. but nobody has them.

> Does anyone know of a source that will sell in lots of 4?





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Posted by on December 23, 2009, 9:11 pm



I thought of that- eBay and such. The problem is finding the lenses
in small quantities- they seem to have minimum orders of 2000 and up!

I emailed Sparkfun with a suggestion that they stock the chip. They
were very positive but we shall see. If you have some supplier of
hobbyists like Sparkfun in the UK, then perhaps you could try to get
them to stock the chips and lenses.

Meantime I suppose that I will try Avago directly for samples. They
can only say "No".

On Tue, 22 Dec 2009 00:03:36 +0000, info_at_air-space_dot_us@foo.com
(DA) wrote:

>AVNET (avnet.com) sells in single quantities but the stock is zero and
>availability is 13 weeks. Could buy 20 and sell 16 on eBay (PITA, I know)
>or still use eBay and buy used Logitech G500 mice (search of completed
>listings yielded $40 as the lowest price) and de-solder. Just kidding :)
>In my mind, if you need four and can only get 20 for $5.58 each, by the
>time you figure in development time and other costs (whatever it is you
>are building) the $90 difference would seem very insignificant and you'll
>have 16 spares for just in case.
>Else just contact Avago Technologiers directly, explain what the chips are
>for and I am almost 100% sure they'll be happy to send you samples (for
>free or nominal cost).
>Good luck!
>-------------------------------------
>reallyneedtoknow@localhost wrote:
>> Future Electronics is the only source that has the ADNS-9500 laser
>> mouse chip in stock but the minimum order is 20 units. I tried the
>> usual suspects, ie. Newark, Mouser, Digikey, etc. but nobody has them.
>> Does anyone know of a source that will sell in lots of 4?
>##-----------------------------------------------##
>Delivered via http://www.roboticscommunity.com/
>Web and RSS access to your favorite newsgroup -
>comp.robotics.misc - 12760 messages and counting!
>##-----------------------------------------------##

Posted by DA on December 23, 2009, 11:21 pm


DA had written this in response to
http://www.www.roboticscommunity.com/robotics/Re-source-for-ADNS-9500-28354-.htm
:
reallyneedtoknow@localhost wrote:

> I thought of that- eBay and such. The problem is finding the lenses
> in small quantities- they seem to have minimum orders of 2000 and up!

> I emailed Sparkfun with a suggestion that they stock the chip. They
> were very positive but we shall see. If you have some supplier of
> hobbyists like Sparkfun in the UK, then perhaps you could try to get
> them to stock the chips and lenses.

> Meantime I suppose that I will try Avago directly for samples. They
> can only say "No".

I think you are right. If anyone should carry it, it's Sparkfun. These
guys are awesome and this unusual stuff is right up their alley. And lens
are pretty important, too, and it is a separate part. Well, unless you are
trying to build the exact same thing - a laser optical mouse (which I
doubt), you are probably going to need another lens anyway but I guess you
should have the stock one to at least be able to check if the chip is
working at all.

Will your application not tolerate the lower resolution of a regular LED
optical mouse sensor? That's the type everyone has a dozen of in their
junk drawer :)




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