[time-nuts] AD9850 boards

Pete Lancashire pete at petelancashire.com
Wed Feb 29 23:54:15 UTC 2012


another DDS to consider is the AD9851, same boards just a few $'s more

-pete

On Wed, Feb 29, 2012 at 3:52 PM,  <SAIDJACK at aol.com> wrote:
> All the chip vendors sell parts in China in quantity for about 30% to 50%
> less than quantity pricing in the US.
>
> When asking distributors in China how this is possible they say "we Chinese
>  expect this pricing, otherwise we wouldn't use these parts"
>
> This is why it's so hard to compete with products from China...
>
> That's also why new DVD players (with red laser diodes etc etc inside) can
> be sold for $29 retail profitably.
>
> bye,
> Said
>
>
> In a message dated 2/29/2012 13:45:10 Pacific Standard Time,
> djl at montana.com writes:
>
> Dunno if  you have seen this on ebay:
> 260967834514
> It's an AD9850 with a 125 MHz  crystal mounted up on a .1 spacing board
> with pins, for about $8 free  shipping from the Old Country. I bought 4
> of 'em for the in case box (in  case I need one). I have some OCXO's in
> the 100 MHz neighborhood that will  do just fine and the hard work is
> done...
> BTW, that price is about $4  less than AD's price per chip on a 5k reel.
> Dunno how they do  it...
> Best, Don
>
>
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