Diodes’ PI3DPX1225Q is an automotive 6:4 energetic crossbar multiplexer with a linear redriver working at 10 Gbps. It routes USB 3.2 and DisplayPort 2.1 alerts by way of a USB Sort-C connector, providing low-latency connectivity with excessive sign integrity for good cockpits and rear-seat leisure methods.
The PI3DPX1225Q helps three working modes: it may join a single USB 3.2 Gen 2 lane to the USB Sort-C connector, one USB 3.2 Gen 2 lane and two DisplayPort 2.1 UHBR10 channels, or 4 DisplayPort 2.1 UHBR10 channels. Moreover, the system consists of an AUX listener that robotically swaps AUX channels when a flipped USB Sort-C cable is detected.
In every working mode, steady time linear equalization (CTLE) adjusts differential alerts, with output compression swing and flat-gain managed through I2C. This reduces ISI jitter and optimizes 10-Gbps sign efficiency throughout numerous mediums. CTLE helps DP 2.1 clear hyperlink coaching with out affecting the choice suggestions equalizer (DFE) receiver’s adaptive controls.
The crossbar linear redriver is AEC-Q100 Grade 3 certified, working over a temperature vary of -40°C to +85°C. Costs for the PI3DPX1225Q in a 40-pin, 4×6-mm WQFN bundle begin at $1.87 every in numerous 3500 models.
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