i urgently need to find an ADC reference which answer to this need:
- Resolution >12bits
- Number of channels >1
- SPI interface with daisy chain mode
- SPICLK 10Mhz tolerant
I have already found the AD7946, but it seems to not tolerate an SPI CLK at 10mHz (with reading on CLK's rising edge).
Indeed, "thsdo">ou=5ns and "tdsdo"<or = 15ns,
Somebody have an idea?
Thank you for your attention.