The first live demonstration of the most advanced Analog-to-Digital Converter (ADC) from Teledyne e2v Semiconductors, EV10AS940. The latest 10-bit single channel 12.8 GSps ADC, with a max total power consumption of 2.5W, is capable of acquiring signal waveforms over multiple frequency bands up to Ka-band. The ADC will be presented in its characterization environment with the description of all its functionalities (Multi-ADC Synchronization, Decimation, Multi-NCO, Fast Frequency Hopping, ESIstream 62B/64B serial interface, single ended inputs…). The performance and its wide instantaneous bandwidth up to 6.4 GHz will be demonstrated by sampling directly signals coming from a signal generator.