Hi.. i'm looking for a signal conditioning CHIP for converting the output of a single point load cell of 2mV/V to 0~10v. this chip must consist of a low pass filter which is to remove the noise ( high freq) and an amplifier to amplify the signal from 2mV to the range of 0~10V.Do you have any idea on this kind of chip? can i have the s/n of this chip? Thanks
Your load cell is a Wheatstone resistive bridge, if its a 4 wire you can use a differential A/D converter to convert that paramter. I'll leave the calculations up to you because you need to learn how to do that, but the ADS1248IPW.ADS1248IPW.http://focus.ti.com/docs/prod/folders/print/ads1248.html would be a good place to start if your going to put this on a board.
Your load cell is a Wheatstone resistive bridge, if its a 4 wire you can use a differential A/D converter to convert that paramter. I'll leave the calculations up to you because you need to learn how to do that, but the ADS1248IPW.ADS1248IPW.http://focus.ti.com/docs/prod/folders/print/ads1248.html would be a good place to start if your going to put this on a board.
