Part Number: TIDA-00559 Other Parts Discussed in Thread: DAC8760 Dear team,
I found TI reference design for DAC8760 combined output.
There are questions on this design.
1. Is there a special reason why it was designed in the second stage?
2. DESD1P0RFWQ…
Matteo,
Here are a few answers for you about the DAC8760:
1. I would tie the HART-IN to GND through the 22nF capacitor to ground.
2. The DAC only supports SPI mode 0.
3. Yes, the LATCH can be tied to /CS. Data is latched in at the rising edge of /CS…
Gabriele,
The 15Ω resistor comes from the protection that was put together for a TI Design. There is a link below for the TI Design folder, and a link for the writeup of the TI design.
www.ti.com/.../TIPD153 www.ti.com/.../tidu011
The 15Ω resistors…
Hi Alpesh,
I apologize for a late response. At first, TI doesn't design on demand individually.
However, we have TI Designs which might give you an idea of design and also I throw to an engineer might give you suggestion for part to use.
TIDA-00559…
Howdy Namita,
Thanks for posting and welcome to the e2e forums! You are correct in your assessment, you can use the DAC7760 device, but before diving into the devices that provide this current output may I ask a few questions. What are the resolution…
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…
