Microchip 32-Pin QFN Ethernet Transceiver 3.3 V 100 Mbps KSZ8081RNBIA-TR

Microchip KSZ8081RNBIA-TR is a highly integrated Ethernet transceiver designed for fast Ethernet applications with a maximum data rate of 100 Mbps. This device operates at a nominal 3.3 V supply voltage and features a 32-pin QFN surface-mount package, facilitating efficient PCB real estate usage.

Suitable for industrial, commercial, and networking equipment, it supports the IEEE 802.3 standard to fulfill Ethernet physical layer requirements. It operates reliably over a wide temperature range from -40°C to 85°C, accommodating various environmental conditions.

The transceiver consumes a low supply current of 47 mA, making it energy efficient for embedded and communication system designs. Although it is not designed for automotive standards, it provides a cost-effective and compact solution for Fast Ethernet physical layer interfacing.

Supports IEEE 802.3 standard ensuring compliance with Ethernet protocols. Surface mount QFN package contains 32 pins allowing compact PCB layout. Wide operating temperature range from -40°C to 85°C for durable performance.

Low power consumption with 47 mA supply current enhances energy savings. Designed for general industrial, networking, and commercial electronic applications. This product is ideal for applications in embedded systems, network interface cards, and communication devices requiring efficient Ethernet connectivity.

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