* Pretrimmed to ±0.25% maximum 4-quadrant error (AD534L) * All inputs (X, Y, and Z) differential, high impedance for[(X1 - X2)(Y1 - Y2)/10 V] + Z2 transfer function * Scale factor adjustable to provide up to ×100 gain * Low noise design: 90 μV rms, 10 Hz to10 kHz * Low cost, monolithic construction * Excellent long-term stability