10Gbps Automotive-Compliant Crossbar Switch from Diodes Incorporated Simplifies In-Vehicle USB-C Connectivity
Diodes Incorporated (Nasdaq: DIOD) introduces a 10Gbps automotive-compliant crossbar switch, the PI3USB31532Q, enhancing in-car connectivity for rear-seat entertainment systems and smart cockpits. The switch supports USB 3.2 and DisplayPort 2.1 signals, providing flexibility and performance in a compact package.
The PI3USB31532Q crossbar switch ensures high signal integrity and saves power compared to traditional solutions.
It supports three configuration modes with USB Type-C compliance, offering designers a range of options for connectivity.
The switch delivers high performance with a compact footprint, excellent signal integrity, and automotive compliance.
Designers may find the $1.10 price per unit in 3,500-piece quantities relatively high compared to other alternatives.
The PI3USB31532Q supports three configuration modes with USB Type-C compliance, providing a range of options for designers. It can connect a single lane of USB 3.2 Gen 2 to the USB Type-C connector; connect one lane of USB 3.2 Gen 2 and two channels of DP 2.1 UHBR10; or connect four channels of DP 2.1 UHBR10. When configured for DisplayPort, the PI3USB31532Q also connects the complementary AUX channels to the USB Type-C sideband pins: SBU1 and SBU2. Its configuration is controlled by I2C or on-chip logic using four external pins.
Packaged in the 40-pin W-QFN3060-40 and occupying only 3mm x 6mm, the PI3USB31532Q delivers flexibility and performance with the advantage of a space-saving outline. High signal integrity is assured with its -3dB bandwidth of 8.3GHz, and low insertion loss, return loss, and crosstalk of -1.7dB, -15dB, and -38dB respectively at 10Gbps.
The new crossbar switch is automotive compliant*—qualified to AEC-Q100 Grade 2, allowing use in environments exposed to temperatures from -40°C to +105°C, manufactured in IATF 16949 certified facilities, and is PPAP capable. The PI3USB31532Q is available at
About Diodes Incorporated
Diodes Incorporated (Nasdaq: DIOD), a Standard and Poor’s SmallCap 600 and Russell 3000 Index company, delivers high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and communications markets. We leverage our expanded product portfolio of discrete, analog, and mixed-signal products and leading-edge packaging technology to meet customers’ needs. Our broad range of application-specific solutions and solutions-focused sales, coupled with worldwide operations of 32 sites, including engineering, testing, manufacturing, and customer service, enables us to be a premier provider for high-volume, high-growth markets. For more information visit www.diodes.com.
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Director, Investor Relations & Corporate Marketing
Diodes Incorporated
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FAQ
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