In summary, LEM has a large selection of digital transducers in which Hall cell technology is integrated with signal processing to guarantee their accuracy and provide the Sigma-Delta output. The digital output can be optimized for the application by the choice of decimation filtering by the designer. There are several interface options to choose for signal distance and the number of connections that must be made to the transducer. These digital transducers have the same accuracy and performance as their analog counterparts.