Part Number: TMP61-Q1 Other Parts Discussed in Thread: TMP61
Tool/software:
Hello E2E Community,
We are considering the use of TO-92 packaged version of TMP61-Q1 for one of our remote temperature measuring use case with 3m long twisted pair cables.
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Hi Woney,
The TMP61 has a nominal resistance at 25°C (R25) of 10 kΩ with ±1% maximum tolerance. You can calibrate the TMP61 to achieve better accuracy (as detailed in the first reply), however we can only guarantee a resistance tolerance…
Part Number: TMP61 Hi I would like to use the TMP6131DEC sensor for a project where the small X1SON package is needed due to size constraints. It seems though to have been unavailable for the last couple of years (at least when I have checked inventory…
Part Number: TMP61 Tool/software: Dear TI Team
Below tool download link given on https://www.ti.com/tool/download/TMP6-THERMISTOR-DESIGN is not working. kindly update url for downloading tool on website.
https://dr-download.ti.com/software-development…
Hello Simon Rojas Avila ,
Thank you for your detailed feedback. I agree with use of Current Bias for TMP61. I came across one of the TI's Application notes on Current Source Circuits where they have used Modified Howland Current Source. Now this being a…
Part Number: TMP61-Q1 Tool/software: Hello
I am looking for a replacement part for this reference : KTY81/220,112 from NXP SEMI
this reference is the closest i found for a replacement (TMP6131ELPGMQ1), coudl someone tell me if there is a better replacement…
Part Number: TMP61-Q1 Tool/software: Hi Team,
Customer has an urgent issue when doing EMC RI test, they found the TMP6131QDYARQ1 resistance value is easily influenced by under 200MHz-400MHz.
This will lead to wrong resistance value which cause wrong thermal…
Hi Hirai-san,
This should not be a problem as long as the process is ESD-controlled. This is because the center pin is directly attached to the leadframe where the device sits so any ESD events at this pin could damage the device. There is also the mechanical…
Part Number: TMP61-Q1 In the circuit in the figure below, we want to compensate the voltage gain according to the temperature variation. Since the input circuit (the V3 source) causes the output voltage to decrease with temperature variation, the idea…
Part Number: TMP61 Hi Team,
I want to confirm if there is any small package of TMP61 will be pushed such as DYY, DDF, DDC... And could you share the small package information and RTM time if we have. Thanks.
Best Regards,
Ryker