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AD632 - Internally Trimmed Precision IC Multiplier

Datasheet Details

Part number AD632
Manufacturer Analog Devices
File Size 177.85 KB
Description Internally Trimmed Precision IC Multiplier
Datasheet download datasheet AD632 Datasheet

General Description

The AD632 is an internally-trimmed monolithic four-quadrant multiplier/divider.

The AD632B has a maximum multiplying error of ± 0.5% without external trims.

Excellent supply rejection, low temperature coefficients and long term stability of the on-chip thin film resistors and buried zener reference preserve accuracy even under adverse conditions.

Overview

a.

Key Features

  • Pretrimmed to ± 0.5% Max 4-Quadrant Error All Inputs (X, Y and Z) Differential, High Impedance for [(X1.
  • X2)(Y1.
  • Y2)/10] + Z2 Transfer Function Scale-Factor Adjustable to Provide up to X10 Gain Low Noise Design: 90 ␮ V rms, 10 Hz.
  • 10 kHz Low Cost, Monolithic Construction Excellent Long-Term Stability.