This part is a kind of semiconductor called AD9020.

Function of this product has 10-Bit 60 MSPS A/D Converter.

Manufacturers : Analog Devices

Image and pinout :

Some of the text within the PDF file :

a 10-Bit 60 MSPS A/D Converter AD9020 FEATURES Monolithic 10-Bit/60 MSPS Converter TTL Outputs Bipolar (؎1.75 V) Analog Input 56 dB SNR @ 2.3 MHz Input Low (45 pF) Input Capacitance MIL-STD-883-Compliant Versions Available APPLICATIONS Digital Oscilloscopes Medical Imaging Professional Video Radar Warning/Guidance Systems Infrared Systems GENERAL DESCRIPTION The AD9020 A/D converter is a 10-bit monolithic converter capable of word rates of 60 MSPS and above. Innovative architecture using 512 input comparators instead of the traditional 1024 required by other flash converters reduces input capacitance and improves linearity. Encode and outputs are TTL-compatible, making the AD9020 an ideal candidate for use in low power systems. An overflow bit is provided to indicate analog input signa [ ... ]

AD9020 PDF Datasheet Download