Hi Keyur,
This is already a pretty simple design. I selected INA351 instead of INA350 to effectively reduce hardware and board size for thermocouple design.
What is the problem with the above design? Do you not want TLV9041 included? It may be possible…
AJay,
Please do feel free to reach out again for any future issues. Sorry we were not able to narrow down the root cause of the DC error.
Best, Gerasimos
Part Number: INA350 Other Parts Discussed in Thread: INA351 Tool/software:
When REF connect to GND, this circuit output 8.86mV.
When REF connect to 1.65V, this circuit output 1.65V.
Why does different REF get different offset?
When REF=1.65V, almost…
Part Number: INA350 Other Parts Discussed in Thread: TL331B Tool/software: Hello, I'm using the INA350 with a bipolar +/- 2.75V supply but trying to control the GS pin using a 3.3V GPIO. It seems that to achieve logic-low I need to drive GS below -2…
Part Number: INA350 Other Parts Discussed in Thread: TINA-TI , INA351 Tool/software: Please find attached a small TINA-TI simulation of INA350. When the two input resistors are each 200kOhm, the gain gets killed down to 0dB. When I change to 0ohm, the…
Part Number: INA350 Other Parts Discussed in Thread: TL431 , TLV9061 Tool/software: I have a sensor with an output range of 50mV to 500mV relative to ground. I need to convert this signal to a 0-5V range (or another suitable range) for measurement with…
Part Number: INA350 Other Parts Discussed in Thread: TINA-TI Tool/software: From SBEM PVT LTD
Request for IBIS Model
Required IBIS Model
For EMC analysis.
As an amplifier with Gain of 10.
Part Number: INA350 Other Parts Discussed in Thread: TLV316 , INA128
The sensor uses a unipolar power supply, but thanks to a high-pass filter, the signal is shifted to the midpoint (Ref = 3.3 V / 2 = 1.65 V). At the output of the amplifier, there is…
Hey Xavier,
I am going to mark Jacob's response as "TI Thinks Resolved." If the issue was not resolved, please let us know how we may further assist.
All the best, Caro
Part Number: INA350 Other Parts Discussed in Thread: TINA-TI , INA351 , TMP235 , TPS7A20 , LM4040 Hi,
I am trying to build a circuit that amplifies the voltage for an input voltage range of -5 to 50mV. Using INA350 with a gain of 50 and the reference is set…