On Wed, 26 Nov 2008 08:01:39 +0100, Peter Stuge peter@stuge.se wrote:
Joseph Smith wrote:
I found that Texas Instruments makes a 10-Bit FET bus switch with level shifting. http://focus.ti.com/lit/ds/symlink/sn74cbtd3861.pdf
Good one.
I went with the SOIC 24 package and got one of these SOIC to DIP adapters real cheap ($1.60) on eBay. http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=220296579262
That's a good deal! I've ended up paying 10x that over the counter because I always need those when I'm in a hurry..
This is going to work better/easier than any resistor/diode solution.
It looks very good.
Ok I updated the schematic and everything else on the wiki page except the pictures. Which I will update as soon as the SN74CBTD3861/Adapter comes and I get it on the board. In the mean time I am going to work on some daughter board schematics and daughter boards.