Question I got a request from one of my customers to provide him a highlyintegrated AFE for 3 wire sensors, this could be RTDs, pressure sensors, etc. He would like to connect up to 3 sensors to one AFE…
Question Hi,I have an excel spreadsheet with a filter model for the AD7175. I waswondering if there’s one available for the AD7124 too please? Answer Hello Matthew,Find enclosed the filter model for the…
Question We have already used the AD7795 in a multi channel thermocouple logger. The
extra channels and sequencer on the AD7124-8 device are attractive. However it
doesn't appear to have chopper stabilisation…
Question: The AD7124-4/8 standard grade, AD7124-4/8 B-grade, and AD7124-8 W-grade were re-designed? Where can I find details on the changes to the part performance/functionality?
When a product is re…
Q1. The AD7124-4 and AD7124-8 have 3 power modes which one should I used?
The end application will dictate the power mode to use.
Common applications for the part are smart transmitters, process control…
Question:
What is the data output coding format used in AD7124-4/AD7124-8?
Answer:
On the AD124-4 & AD7124-8 sigma delta ADCs, two different coding options exist unipolar and bipolar coding. Unipolar…
Question AD7124-8 How do I interface to multiple ADCs over the same serial interface? Answer A single microcontroller can be used to communicate with several AD7124-8
devices. The input of the ADC can…
Question AD7124-8 Is the serial interface reset when is taken high? Answer Yes. Each time that is taken high, the serial interface is reset. When is
taken low, the serial interface is in a state where…
Q
AD7124-8 Is the serial interface reset when is taken high?
A
Yes. Each time that is taken high, the serial interface is reset. When is taken low, the serial interface is in a state where it expects…