Part Number: TIPD209 In the user guide it says to calculate the compensation resistor (R2) using the following formula:
R2 = ((Vexcite – Vcm)/Vsb)* α
This would result in the following value for R2 based on K-type type thermocouple, Platinum RTD and…
Hi Brian,
I captured the expected input voltage ranges for temperature 0-500C of the datasheet:
When Vin = 0V, we want Vout = 54mV
When Vin = 27.388mV, we want Vout = 5V
Because we need a minimum of 54mV on the output of the INA, we have to configure…
Part Number: TIPD209 Other Parts Discussed in Thread: TIPD109 , ADS1263 , ADS1118 Hi I will be using 5 T-type thermocouples in my work. I already have a sophisticated DAQ to conduct the ADC but would like a convenient way of filtering/amplifying each…
Part Number: INA819 Other Parts Discussed in Thread: ADS124S06 , ADS124S08 , LMT70 , TMP117 , TIPD209
Hello,
My customer is looking for a replacement for the ADI AD8497.
They are intended for use with K type thermocouples and must have Cold Junction…
Part Number: OP07 Other Parts Discussed in Thread: TIPD209 , INA188 , INA333 , LM35 Tool/software: Hello TI team ,
I have tried to simulate the below design. But it is not working. Could you please provide a solution to what the issue with the design…
Hi Raymond,
I think " TIPD209 " design suits best for my application as per the functionality but not in terms of power consumption because it takes input from 6v to 36 v which is very high. I cannot tell you the exact power consumption but I want to…
Hi Ankeet,
At first glance, I see that the INA188 in TIPD209 is powered off of 24V whereas yours is 12V.
What is your expected input voltage to the INA188?
-Tamara
Hello Kutluk,
We have a TI Precision Design (TIPD120) that employs a common 3-wire Pt100 RTD. It is highly accurate, doesn't require cold junction compensation, and has a temperature range of -200 C to +850 C. You can view the information here:
…
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…
