[dorkbotpdx-blabber] HELP! break out a tqfp-80 chip!

Tim Hatch tim at timhatch.com
Thu May 14 16:03:24 EDT 2009


Mykle Hansen wrote:
> egad, the clock is ticking and i'm way behind on trying
> to build a new Speedvest circuit in time for Maker Faire.
> 
> i have a question: i'm trying to use this interesting chip,
> the supertex HV57908, to drive some el-wire.
> 
> http://www.supertex.com/pdf/datasheets/HV57908.pdf
> 
> it comes in an PQFP-80 package with 80 pins and 0.8mm pin
> spacing.

Check SchmartBoard 202-0009-02.  It's listed incorrectly on their site
as being for 32-64 pins but clearly supports 80 on the datasheet and photos.

http://www.schmartboard.com/index.asp?page=products_qfp&id=66

Tim


More information about the dorkbotpdx-blabber mailing list