Diodes Incorporated addresses the increase in automotive computing capabilities and its accompanying high-speed interfacing with the new DIODES PI3DBS16222Q. This four-channel differential exchange switch provides a performance-optimized multiplexing solution and is targeted for automotive infotainment, telematics, SATA 3.0, SAS 3.0, and ADAS systems.

The automotive-compliant PI3DBS16222Q enables 2x2 differential multiplexing at speeds of 20 Gbps and supports USB 3.2 Gen 2, PCI Express 4.0, and 10GBASE-KR standards. The device leverages a proprietary design technique, enhancing its dynamic electrical characteristics. This delivers low insertion-loss (-2.0 dB at 10 GHz typical) and crosstalk (-17 dB at 10 GHz typical) figures, ensuring high signal-integrity levels. In addition, the device attains a 10ps bit-to-bit skew, and a low return loss.

The PI3DBS16222Q high-speed, multi-channel exchange switch from Diodes is AEC-Q100 Grade 2 qualified, manufactured in IATF 16949 certified facilities, and supports PPAP documentation. It is supplied in a compact 2.5 mm x 4.5 mm TQFN-30L (ZL30) package, and it is available at $2.50 in 3,500-piece quantities.

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