LAN8742-CZ

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The LAN8742-CZ is a high-performance, low-cost Ethernet physical layer transceiver from SMSC. It is a member of the LAN87xx family of transceivers. It features an integrated low-power mode for power savings, and supports baud rates, addressing and control functions based on Ethernet protocol specifications.

The LAN8742-CZ supports Ethernet communication speeds of up to 10 Mbps. It is designed to support a range of applications that require high-speed Ethernet connectivity, such as cloud computing, medical systems, audio/video streaming and gaming systems. It is also ideal for use in home and small office networks.

The LAN8742-CZ is a flexible, high-speed physical layer transceiver. It implements all the basic Ethernet physical layer functions, including encoding and decoding data, impedance matching, signal fractionation, signal conditioning and signal derivation. The device also supports IEEE 802.3 CSMA/CD, a contention based protocol that is used to ensure fairness among all devices connected to the same line.

The device has an integrated low-power mode, which reduces its power consumption to a fraction of that of conventional transceivers. This allows it to keep its speed high even when the line is idle for long periods of time. The low-power mode also reduces the amount of heat generated by the device, thereby increasing its lifetime. Additionally, the transceiver supports Jambo detection and overflow error correction.

The LAN8742-CZ also supports a variety of functions that improve the performance of data transmitted over Ethernet cables. These functions include Manchester encoding and redundant coding, clock stopping and shaping, and data scrambling and de-scrambling. The device also has an integrated automatic padding and packet recognition feature, which helps reduce packet fragmentation.

The LAN8742-CZ is ideal for use in applications that require high-speed and reliable Ethernet connectivity. It is an easy-to-use and low-cost solution for customers who need robust Ethernet communications. The device is flexible and supports a range of applications, making it a versatile choice for many customers.

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