J
Joerg
When looking for a multi-channel DAC I was a bit surprised that not many
suppliers had stock for the DAC7558. Digikey did while Newark, Arrow and
others didn't. Before I design myself into a corner here, is that octal
12-bitter still popular? If not, is there a better alternative?
For the ADC functions I am leaning towards the ADS7841, a 12-bit quad.
The bus type doesn't matter much. Seems like SPI is more favored these
days and I2C does not provide much of an advantage anyway because they
can't be individually addressed without external HW. So I might as well
use SPI. It's a system with dozens of identical modules.
suppliers had stock for the DAC7558. Digikey did while Newark, Arrow and
others didn't. Before I design myself into a corner here, is that octal
12-bitter still popular? If not, is there a better alternative?
For the ADC functions I am leaning towards the ADS7841, a 12-bit quad.
The bus type doesn't matter much. Seems like SPI is more favored these
days and I2C does not provide much of an advantage anyway because they
can't be individually addressed without external HW. So I might as well
use SPI. It's a system with dozens of identical modules.