Fig. 1 Functional Block Diagram The ASNT6751 is an adjustable continuous-time linear equalizer (CTLE) with a possibility of manual or automatic adaptation to a user-defined frequency response. All manual adjustments are achieved through a 3-wire SPI. One of two input signals d1p/d1n or d2p/d2n, selected by the on_d2 SPI bit, passes through an equalization data … Continue reading ASNT6751-KHS