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Cesar Cassiolato
5 months ago
Data converters
Data converters forum
DAC8740H: DAC8740H
Resolved
Part Number:
DAC8740H
We are working with Profibus PA and DAC8740 and we can get from the Profibus
Renan Santos Adriano
6 months ago
Data converters
Data converters forum
DAC8740H: Source Code Example for Profibus-PA
TI Thinks Resolved
Part Number:
DAC8740H
Hi Team, My Customer is working with
DAC8740H
, and wanted to have a source code example for Profibus-PA using
DAC8740H
. Do we have a source code example that can be shared? Thanks in advance. Renan
Reza Abdullah
6 months ago
Data converters
Data converters forum
RE: DAC8740H: Carrier Detection Issue
Hello Tess, Thanks for the additional information. No digital input pins should be left floating including Duplex. That could certainly cause unexpected issues. Enabling duplex internally connects MOD_OUT to MOD_IN. Under normal operation, HART is half...
boer.deng
over 1 year ago
Data converters
Data converters forum
DAC8740H: Can the DAC8740H FF/PA model design complete schematic diagram be provided?
TI Thinks Resolved
Part Number:
DAC8740H
Can the
DAC8740H
FF/PA model design complete schematic diagram be provided?
Wu JW
over 1 year ago
Data converters
Data converters forum
DAC8740H: MCU Source code for FF&PA
TI Thinks Resolved
Part Number:
DAC8740H
Hi, Team, Can we support the MCU source code for
DAC8740H
with FF&PA? Thanks!
rnd 5
over 1 year ago
Data converters
Data converters forum
DAC8740H: How to interface DAC8740H with DAC161s997
Resolved
Part Number:
DAC8740H
Hello team, Here I sagar working on loop powered device. I need help
vikesfan
over 1 year ago
Data converters
Data converters forum
DAC8740H: Using the DAC8740H with the XTR116
TI Thinks Resolved
Part Number:
DAC8740H
In your reference design for the
DAC8740H
family devices, I see you use separate a op amp, regulator, and voltage reference for the 4-20mA driver portion of the circuit. I am curious why this approach was taken instead of using an...
Paul_Frost
over 1 year ago
Data converters
Data converters forum
RE: DAC8740H: MOD_INF spec
Hi Lutz, The MOD_INF has the same requirements as the MOD_IN. In regards to the abs. max voltage, it would be the same as the other analog pins (-0.3V to AVDD+0.3V). Thanks, Paul
Srinivas M
8 months ago
Data converters
Data converters forum
DAC161S997: 2-WIRE HART Communication solution
Part Number: DAC161S997 Hi Team, I am looking for EVM and reference schematic for 2-wire HART communication DAC161S997 DAC with
DAC8740H
(HART modulator). Please share schematics and source code if any. Note: I have attached draft schematic with...
Rohit6230
over 2 years ago
Data converters
Data converters forum
DAC8740H: hart communication problem in 3 wire 4-20mA
Resolved
Part Number:
DAC8740H
Hello , We are designed 3-wire circuit 4-20mA with Hart. but we faced some
>
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