Automotive Sensor Signal Conditioner with SENT or I2C Output (QM, QFN20L)

The RAA2S4264 is a top-tier automotive sensor signal conditioner (SSC) with SENT or I2C output, designed for precise amplification and correction of differential bridge sensor signals. It offers exceptional precision and reliability with outstanding analog pre-amplification and sensor offset correction, making it adaptable to nearly all resistive bridges. The advanced signal processing utilizes a 16-bit RISC microcontroller for accurate conditioning calculations, and data stored in nonvolatile memory. Reliable data transmission is ensured through a digital SENT interface, providing dependable transmission via a single output pin. Built for tough environments, the product features robust protection circuitry, excellent electromagnetic compatibility, and comprehensive diagnostic capabilities. Additionally, the RAA2S4264 supports end-of-line calibration and offers an OWI or I2C interface for straightforward configuration and calibration.