Hello Mike,
Thanks for the detailed explanation. The DAC8750 can be used with a minimum of 10V for the analog supply and unfortunately that wouldn't help solve the problem. Please check out TIPD155. It uses a partially discrete approach to generate two…
If you are attempting to use 2-wire transmitters, you will need to isolate the input to each transmitter. The I RET pin of a 2-wire transmitter needs to float and cannot be tied to other grounds or the I RET of other transmitters. See the attached articles…
Hi David,
The primary reason for isolating in the digital domain is that it is relatively easy to isolate a digital signal and reproduce it accurately without any issues than an analog signal directly. Isolating an analog channel directly will pose many…
Hi Shinichi,
Thank you for your query. For question 1, if you could ask a more specific question I can check with the design team and get back. We will not be able to share the design level architecture. For question 2, you can refer to the following…
Hello,
Could you share the link to the page where you downloaded the footprint from? We'll take a look and get the page updated. The datasheet shows the correct dimensions with a distance of 0.65mm between the pins. Is it possible that there are a…
Hi John,
Take a look at the DAC8760, or a DAC + XTR combination like the design shown in TIPD155 .
We also have a few reference designs featuring the DAC8760. Take a look at TIPD119 and TIPD153 .
Hello Luke,
The XTR300EVM is an evaluation platform only and should not be used in a final product. This is stated in the information placed with the EVM.
The XTR300 is the product featured in the XTR300EVM and is a great choice for your design. It is…
Hello Hawk,
Please take a look at TIPD155:
It is a reference design that showcases the DAC8562 and two XTR300s for a dual-channel analog output module that can source and sink voltage and current.
Please let us know if you have any questions about this…
Hello Christoph,
If a voltage is applied to the inputs or outputs of the XTR300 that is greater than the power supply voltages, the internal ESD protection diodes will conduct. Current should not exceed 10mA through the protection diodes. It is best if…