Description
The KSZ8864CNXCA is a highly integrated, multi-port Ethernet switch designed by Microchip Technology. It is particularly suited for applications requiring robust network connectivity with minimal power consumption, such as industrial automation, automotive networks, and home automation systems. This switch features four ports, offering flexibility in network design and expansion.
Key features of the KSZ8864CNXCA include support for IEEE 802.1Q VLAN tagging, priority queuing for traffic management, and rate limiting for bandwidth control. It also supports IEEE 802.3az Energy Efficient Ethernet, which reduces power consumption during low data activity periods. The device comes with an MII/RMII interface for easy connection to a processor or controller, and it includes diagnostic capabilities for network troubleshooting.
The switch operates over a wide temperature range, making it suitable for harsh environments. Its compact design allows for easy integration into various system configurations, ensuring reliable and efficient network performance. Overall, the KSZ8864CNXCA is a versatile solution for enhancing network connectivity and management in embedded systems.
Equivalent
The KSZ8864CNXCA is a 4-port Ethernet switch IC from Microchip. Equivalent products with similar functions include the Broadcom BCM53101, Realtek RTL8364, and the Marvell 88E6341. These alternatives offer similar Ethernet switching capabilities and are used in networking applications. It's important to compare specific features and compatibility requirements for your application.
Features
The KSZ8864CNXCA is a highly integrated, 4-port Ethernet switch IC. It features four 10/100 Mbps ports with full-duplex support, designed for cost-effective, versatile networking. Key features include IEEE 802.1p QoS priority queuing, IEEE 802.1Q VLAN, and support for IEEE 802.3az Energy Efficient Ethernet. The switch supports auto MDI/MDI-X crossover, auto-negotiation, and flow control to ensure seamless connections and efficient data transfer. It also provides port-based and tag-based VLAN for enhanced security and network segmentation. With a small footprint and low power consumption, it suits embedded and power-sensitive applications. Additionally, the KSZ8864CNXCA includes a built-in oscillator and supports a wide temperature range, making it robust for industrial environments.
Pinout
The KSZ8864CNXCA is a 4-port Ethernet switch from Microchip Technology. It comes in a 64-pin QFN (Quad Flat No-leads) package. This switch is designed for applications requiring efficient network connectivity and supports various network management functionalities.
Key functions of the KSZ8864CNXCA include:
1. Port Configuration: It features four ports, allowing for network connectivity and easy expansion.
2. Switching Capabilities: It supports IEEE 802.1Q VLANs, Quality of Service (QoS) for traffic prioritization, and port-based security features.
3. Energy Efficiency: Implements IEEE 802.3az Energy-Efficient Ethernet (EEE) for reduced power consumption.
4. Management Features: Includes support for SNMP, MIB counters, and port mirroring for management and diagnostic purposes.
5. MAC Address Table: Supports automatic learning and aging with a high MAC address capacity for efficient network traffic handling.
This concise overview captures the essential details about the pin count and functionalities of the KSZ8864CNXCA Ethernet switch.
Manufacturer
The KSZ8864CNXCA is manufactured by Microchip Technology Inc. Microchip is a leading semiconductor company that specializes in the production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. The company serves various industries, including automotive, aerospace, consumer electronics, and industrial control, by providing comprehensive solutions that include hardware, software, and support. Their products are used in a wide range of applications, such as embedded control systems, communication devices, and networked systems. Known for its reliability and innovation, Microchip focuses on delivering high-performance, cost-effective products to enhance the technological capabilities of its customers.
Application
The KSZ8864CNXCA is a 4-port Ethernet switch IC widely used in various networking applications. It is typically applied in industrial automation systems, where robust and reliable data communication is critical. Additionally, it's found in IP surveillance systems, ensuring seamless video data transmission. Home and office networking products, such as routers and access points, also utilize this chip to manage multiple Ethernet connections efficiently. Furthermore, the KSZ8864CNXCA is used in automotive applications for in-vehicle networking, providing high-speed data links for infotainment and telematics systems. Its energy-efficient design and compact form make it suitable for embedded systems that require reliable Ethernet connectivity.
Package
The KSZ8864CNXCA is a 4-port Ethernet switch from Microchip Technology. It comes in a 128-pin PQFP (Plastic Quad Flat Pack) package.
