GENERAL DESCRIPTION

The AD2S100 performs the vector rotation of three-phase 120 degree or two-phase 90 degree sine and cosine signals by transferring these inputs into a new reference frame which is controlled by the digital input angle φ. Two transforms are included in the AD2S100.

FEATURES

Complete Vector Coordinate Transformation on Silicon

Mixed Signal Data Acquisition

Three-Phase 1208 and Orthogonal 908 Signal Transformation

Three-Phase Balance Diagnostic–Homopolar Output

APPLICATIONS

AC Induction and DC Permanent

Magnet Motor Control

HVAC, Pump, Fan Control

Material Handling

Robotics

Spindle Drives

Gyroscopes

Dryers

Washing Machines

Electric Cars

Actuator

Three-Phase Power Measurement

Digital-to-Resolver & Synchro Conversion