This part is a kind of semiconductor called ADS1120-Q1.

Function of this product has ADS1120-Q1 Automotive Low-Power Low-Noise 16-Bit Analog-to-Digital Converter for Small-Signal Sensors (Rev. A).

Manufacturers : Texas Instruments

Image and pinout :

Some of the text within the PDF file :

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ADS1120-Q1 PDF Datasheet Download