The PS9352AL2 is an optically isolated Delta – Sigma Modulator that includes high-Accuracy A/D convertor and converts an analog voltage input into one-bit data stream. PS9352AL2 provides Effective Number of Bit (ENOB) is 12bits (typ) with a Sinc3 digital filter. The PS9352AL2 is designed specifically for high common mode transient immunity (CMR) and high linearity (nonlinearity). The PS9352AL2 is suitable for current sensing and voltage sensing in motor drives.