Diodes Incorporated (Nasdaq: DIOD) unveils the PI3WVR14412Q, a cutting-edge automotive-compliant video switch tailored for in-cabin infotainment and advanced driver assistance systems (ADAS) applications. Engineered to elevate automotive connectivity, this new device boasts a remarkable 20Gbps throughput and a 1:2 configuration, presenting a notable reduction in the bill of materials (BOM) for leading interface standards.
Designed to meet the stringent demands of automotive environments, the PI3WVR14412Q offers a compact form factor and is engineered to withstand elevated temperatures. Featuring four high-speed lanes with a bandwidth of 10GHz, it adeptly manages various interface standards including DisplayPort 2.1, HDMI 2.1, MIPI® DPHY/CPHY, USB 3.2, and LVDS connections. The inclusion of switches for hot-plug detect (HPD), HDMI display data channel (DDC), and DisplayPort auxiliary (AUX) signals ensures seamless functionality across diverse applications.
Signal integrity is paramount, and the PI3WVR14412Q excels in this aspect with low insertion loss, low return loss, and minimal channel-to-channel crosstalk. Capable of accommodating high-speed differential signals up to 1.2V peak-to-peak, it supports a wide common-mode voltage range from 0V to the supply rail, offering flexibility in signal coupling and aiding in space-saving endeavors by eliminating the need for AC-coupling capacitors on the PCB.
In terms of compliance and reliability, the PI3WVR14412Q is rigorously automotive-compliant. It meets AEC-Q100 Grade 2 standards, is manufactured in IATF 16949 certified facilities, and supports PPAP documents, ensuring adherence to stringent automotive industry requirements. Furthermore, its wide ambient operating temperature range from -40°C to 105°C enables deployment in harsh environments and locations exposed to direct sunlight.
Packaged in a leadless surface-mount TQFN package measuring 3mm x 6mm with 40 pins, the PI3WVR14412Q offers ease of integration and is available at a competitive price point of $1.50 in 3,500-piece quantities, making it an attractive choice for automotive manufacturers seeking enhanced connectivity solutions.
