Part Number: TIDA-00168 Other Parts Discussed in Thread: ESD321 This Reference design is really helping me support a customer.
I understand from around Fig. 32 how to go about calculating the error due to bias currents, etc.
But I was wondering if there…
Hey Matt,
Good find, yes, the ADS124S08 looks like it would work for your application.
Yes, CJC would have to be preformed by the MCU or externally but the device at least contains an internal temp sensor to help with the calculation.
I idly looked through…
Hi Lakshminarayana,
I see. I just looked at the datasheet of the MAX6675. It does seem to implement the cold-junction compensation algorithm, but it only seems to implement a straight-line approximation of the thermocouple output. As this device only…
Part Number: ADS1118 Other Parts Discussed in Thread: TIDA-00168 , TIPD209 , TIPD109 Hi, my customer need to measure the temperatue of the battery cell, and they need the temperature accuracy is at least 1°C at range of -50 to 200°C。They want to use T t…
Part Number: TIDA-00650 Other Parts Discussed in Thread: TIDA-00168 , ADS1220
I want to use a T-type thermocouple with the TIDA-00650 reference board. I am using TIDA-00168 example code. I changed to a T-type connector and changed the PGA gain to 64 considering…
Other Parts Discussed in Thread: TIDA-00168 Hi,staff
TIDesigns (TIDA-00168) of the User's Guid (TIDU574) page60 8.7 Software Files in MSP430(CCS) sample program of it is written so that you can download, But there is no software to TIDA-00168.
I will…
Part Number: ADS1220 Other Parts Discussed in Thread: TIDA-00168 , Hi
My customer has some queries need your help:
when touches the thermocouple the temperature increase quickly, put the thermocouple into the hotwater the temperature increase about 10C…
Hello Fakhruddin,
First I recommend you carefully read the Thermocouple Wiki
https://en.wikipedia.org/wiki/Thermocouple
...and understand the theory about metal junctions. A thermocouple circuit is complicated and is more about layout and materials than…
Hi Venkatesha,
Welcome to the TI E2E forums!
The ADS1262 datasheet provides a mini-reference design for an RTD circuit, refer to Page 114. Additionally, the following TI Design may be helpful:
I would reference the following TI Design:
I'm not aware…
