Part Number: ADS1191
Hello,
I have a question again...
In the following I wanted to concentrate on the ADS1191 first of all.
I built the following circuit:
AVDD = 3.3V, DVDD = 1.8V
When I connect the circuit, I would expect the DRDY to start pulsing as soon as I set "Start" to High or change its status as soon as I send a command.
However, the line remains low all the time.
Can I somehow measure the full functionality of my chip or is the circuit so usable at all?
To convert my 5V digital inputs I use the SN74LVC3G17 and SN74LV1T34 as follows:
Many thanks in advance!
Hendrik