TI TDP142RNQR

The TDP142 is a DisplayPort linear translation driver capable of sniffing AUX and HPD signals. This device complies with the VESA DisplayPort Standard Version 1.4 and supports a 1 - 4 lane main link interface, transmitting signals at a rate compliant with the HBR3 standard (8.1Gbps per lane). Additionally, this device is position-independent. It can be placed within the source device, cable, or receiving device, effectively providing a "negative loss" component to the overall link budget. The TDP142 offers multiple levels of receive linear equalization to compensate for losses caused by inter-symbol interference (ISI) in cables or board traces. This device is powered by a single 3.3V supply and supports the commercial temperature range (TDP142) and the industrial temperature range (TDP142I).

• DisplayPort 1.4 up to 8.1Gbps (HBR3)
• Ultra-low power architecture
• Linear redriver with up to 14dB equalization
• Transparent DisplayPort link training
• Configurable via GPIO or I²C
• Hot plug detect support
• DisplayPort Dual-Mode Standard version 1.1 support (AC-coupled HDMI)
• Industrial temperature range: -40°C to 85°C (TDP142I)
• Commercial temperature range: 0°C to 70°C (TDP142)
• 4mm×6mm, 0.4mm pitch WQFN package

• Tablets, laptops, desktops, PCs
• Active cables
• Monitors
• Docking stations