Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

The dreaded level converters

With IO voltages even lower than the attached controller one has to interface the FPGA with a level converter. Our local altera distributors support suggested the FST3245, an 8 bit parallel analog sw...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

Other than looking around for other sources, you could try other switches. There are bus drivers, and switches likt the IDT QS3VH125 / QS3125.