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AD8421-BRMZ vs AD8421-TRMZ (EP)

Question asked by cedric7777 on Jan 23, 2017
Latest reply on Jan 24, 2017 by cedric7777

Hi,

I plan to use AD8421 instrument amplifier for a new design ( 3kOhm pressure Wheatstone bridge) . I was considering AD8421-EP ( TRMZ), but after a short comparaison, it seems that AD8421-EP offer a better range of temperature but AD8421 ( BRMZ) could have better performances. As i only need -40°C to +80°C, which one is the better choice ?

Regards

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