KSZ9031RNXCA-TR

The KSZ9031RNXCA-TR is an interface driver, receiver, and transceiver, designed and manufactured by Micrel, Inc. It is a 50-volt capable device with a 30kHz to 25MHz frequency response. Its wide bandwidth and excellent jitter performance make it an ideal choice for applications that require high speed data transmission such as Gigabit Ethernet, 10G Ethernet, Fibre Channel, LVDS, and Multi-Media Serial Link (MMSL).

The KSZ9031RNXCA-TR application field includes integrated telecommunication networks, multimedia streaming devices, and data storage systems. Its features make it suitable for use in digital cameras and satellite devices, point-to-point communication, and digital television. It also works well in consumer electronics such as portable media players, digital receivers, and consumer HDTV. The high performance and low cost of the KSZ9031RNXCA-TR makes it suitable for many applications in industrial, home, and commercial markets.

The KSZ9031RNXCA-TR works by allowing data to be transferred over a physical layer. The physical layer is composed of two components: the media access control (MAC) layer and the physical coding sub-layer (PCC). The PCC is responsible for encoding the data into a frame format. The frame format ensures that the data is transmitted reliably across the medium. The MAC layer is responsible for configuring how the data is to be sent and received. It also handles the flow control between two nodes.

The KSZ9031RNXCA-TR features an on-chip termination resistor which eliminates the need for additional external resistors. This reduces overall circuit size and improves system performance. It also features integrated transmit and receive equalization, enabling the receiver to compensate for interference resulting from long cables. The device also includes integrated fail-safe functionality that enables recovery from link failures.

The KSZ9031RNXCA-TR supports a wide range of operating speeds and is RoHS compliant. The device is also ESD-protected to 8kV. It is available in a small 3 x 3mm QFN package making it suitable for space-constrained applications. Overall, the KSZ9031RNXCA-TR provides an excellent solution for high-speed data transfer needs.