Posted on Aug 8, 2012

The LT1007 is capable of providing excitation current directly to bias the 350-0 bridge at 5 V. With only 5 V across the bridge, as opposed to the usuallO V, total power dissipation and bridge warm-up drift is reduced.

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The bridge output signal is halved, but the LT1007 can amplify the reduced signal accurately.

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