KSZ8864CNXI

The KSZ8864CNXI is a 4-port, highly integrated Layer 2 Ethernet switch designed by Microchip Technology. It is part of the KSZ8864 series, which is tailored for cost-effective and efficient network solutions in embedded systems. This switch offers non-blocking wire-speed performance and supports up to four 10/100 Mbps Fast Ethernet connections, making it suitable for a variety of applications, including consumer electronics, industrial control, and home networking.
Key features include support for VLAN, QoS (Quality of Service), and advanced Layer 2 management capabilities, which help in optimizing network traffic and ensuring efficient data handling. The KSZ8864CNXI also supports HP Auto MDI/MDI-X for automatic detection and correction of Ethernet cable type, simplifying network design and installation. Its integrated MAC and PHY interfaces reduce the need for external components, thereby lowering system costs.
The device is typically housed in a compact package, allowing for easy integration into space-constrained designs. It operates over a wide temperature range, making it suitable for both commercial and industrial environments.

The KSZ8864CNXI is a 4-port Ethernet switch chip from Microchip Technology. Equivalent products might include:
1. Broadcom BCM53115 - 5-port Fast Ethernet switch.
2. Realtek RTL8309G - 9-port 10/100 Mbps Ethernet switch.
3. Marvell 88E6350 - 5-port Gigabit Ethernet switch.
4. Texas Instruments TLK105L - Ethernet PHY with integrated MAC.
These alternatives offer similar functionalities, but it's essential to compare specific features and compatibility for your application.

The KSZ8864CNXI is a highly integrated 4-port Ethernet switch designed for networking applications. Key features include four 10/100 Mbps auto-negotiation ports with support for full and half-duplex operations, ensuring flexibility and efficient data transfer. It features IEEE 802.1Q VLAN support for enhanced network segmentation and security. The switch includes an integrated MAC/PHY with MDI/MDIX auto-crossover, simplifying installation by eliminating the need for crossover cables.
Additionally, the KSZ8864CNXI offers advanced QoS support with prioritization for voice and video traffic, ensuring smooth multimedia transmissions. Its port tri-color LED indicators make it easy to monitor connection status and activity. The switch also supports energy-efficient Ethernet (EEE) as per IEEE 802.3az, reducing power consumption during low data activity periods.
With a small footprint and low power consumption, the KSZ8864CNXI is ideal for embedded applications and consumer electronics. It supports a wide operating temperature range, making it suitable for various environments. The switch's features provide a robust solution for creating efficient and reliable network designs.

The KSZ8864CNXI is a 4-port managed Ethernet switch IC produced by Microchip Technology. It is designed for industrial and automotive applications. The package typically used for the KSZ8864CNXI is a 64-pin QFN (Quad Flat No-leads) package.
Key functions of the KSZ8864CNXI include:
1. Ethernet Switching: It supports 10/100 Mbps Ethernet with full-duplex and half-duplex operations.
2. VLAN Support: Incorporates port-based VLAN for network segmentation.
3. Quality of Service (QoS): Provides traffic prioritization to manage data flow effectively.
4. MAC Address Support: Can handle a large number of MAC addresses, supporting dynamic address learning and aging.
5. Management Features: Includes features such as port mirroring, spanning tree protocol, and management via MIIM (Management Data Input/Output).
6. Low Power Operation: Supports energy-efficient Ethernet for reduced power consumption.
The combination of its pin configuration and functional capabilities makes the KSZ8864CNXI suitable for robust networking applications in constrained environments.

The KSZ8864CNXI is manufactured by Microchip Technology Inc. Microchip is a leading American company specializing in the production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. They provide a broad range of semiconductor products for a variety of applications in the computing, automotive, industrial, communications, and consumer markets. Known for offering reliable and high-performance solutions, Microchip supports engineers and developers with their diverse line of products and comprehensive design resources.

The KSZ8864CNXI is a 4-port Ethernet switch designed for various networking applications. It is commonly used in industrial automation, networking equipment, and embedded systems due to its robust design and support for multiple connectivity standards. It is ideal for use in applications requiring reliable data communication, such as in routers, gateways, and network interface cards. Its features, like low power consumption and support for advanced network management protocols, make it suitable for use in energy-efficient systems and IoT devices. The switch can also be used in consumer electronics and automotive networking applications, providing flexibility and ease of integration into different types of network architectures.

The KSZ8864CNXI is a quad-port Ethernet switch IC from Microchip Technology. It is typically packaged in a 128-pin PQFP (Plastic Quad Flat Pack) package.