SN65DP141

SN65DP141 SLLSES6C – FEBRUARY 2016 – REVISED DECEMBER 2021 SN65DP141 DisplayPort Linear Redriver 1 Features 3 Description Supports VESA DisplayPort 1.4a, 2.0, and eDP 1.4 Quad channel linear redriver supporting data rates up to 12 Gbps including DisplayPort RBR, HBR, HBR2, HBR3, and UHBR10 Protocol agnostic Transparent to DP link training Position independent on the link suitable for source, sink, and cable applications 15-dB analog equalization at 6 GHz Output linear dynamic range: 1200 mV Bandwidth: >20 GHz Better than 16-dB return loss at 6 GHz 2.5-V or 3.3-V ±5% single power supply option Low power consumption with 80 mW per channel at 2.5 V VCC GPIO or I2C control 2 Applications Tablets Notebooks Desktops Docking stations The SN65DP141 is an asynchronous, protocolagnostic, low latency, four-channel linear equalizer optimized for use up to 12 Gbps and compensates for losses due to board traces and cables. The device is transparent to DisplayPort (DP) link training such a way that a DP source and a sink can perform effective link training overcoming traditional aux snooping re-drivers’ shortcomings. Additionally, the device is position independent. It can be placed inside source, cable or sink effectively providing a negative loss component to the overall link budget. Linear equalization inside SN65DP141 also increases link margin when used with a receiver implementing Decision Feedback Equalization (DFE). SN65DP141 allows independent ...