Hi Bivin,
No problem, I'm happy to help.
I will go ahead and close this thread. Feel free to reply again if you require further support on this issue.
Regards,
Zach
Part Number: INA2332 Other Parts Discussed in Thread: INA2331 , I have an amplifier circuit that is configured to use an INA2332 Instrumentation amplifier. Can I use the INA2331 as a drop-in replacement?
As far as I can tell from the datasheet the INA2331…
Other Parts Discussed in Thread: INA2331 , INA331 Hi,
I am using an INA2331 as a differential amplifier for a single varying resistor bridge. I am using it with single supply of 3.3V, therefore, I have an external reference of about 1.65V. The expected…
Part Number: INA3221 Other Parts Discussed in Thread: INA2331 I understand from this thread that I can simply connect IN+ and IN- for sensing voltage only. My question is, do I connect these 2 pins WITHOUT the Cfilter and Rfilters from page 19 of the…
Part Number: INA2332 Other Parts Discussed in Thread: INA2331 , INA332 , INA122 , LM7705 I'm using a INA2332 for reading a diferential voltage from a bridge. When the diferential source is 0 (short-circuit), in the output I have 65mV, even when amplifier…
Hello, I made my first tests with INA2331. Two comments, and I believe they are important :
1. Vout limit You told me the output would saturate at 1.6V, but this is not what I see... I have set Vref @ ~0.5V. I see that the output can rise linearly up to…
Hi Michael,
Thank you for reaching out. Input offset voltage in this range will noticeably affect your output, and you are right about considering a part with lower offset as this will definitely improve your accuracy. You are using a dual channel instrumentation…
Hi,
I have a similar question about the common-mode input range. With the INA2331, is it possible to have REF=0V with Vs=3.3V and a differential input of 0 to 13.2mV.
I'm confuse with the minimum value of input common-mode range. Would it be preferable…
Other Parts Discussed in Thread: INA2331 , INA125 , INA2126 Hello,
I'm started a project involving 2 load cells and using this blog as a guide.
It uses the INA125P and a single load cell to read values into a microcontroller.
The INA2331 looks to me…
