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RTL8306E-CG

Name: RTL8306E-CG
Rating: 4.7 (12 reviews)

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規格

Manufacturer	Realtek Semicon
Package	PQFP-128(14x20)
Operating Temperature	-40℃~+85℃
Voltage - Supply	3.3V
Number of Channels	6
Interface	MII
Current - Supply	627mA

概述

Description

The RTL8306E-CG is a network switch chip developed by Realtek Semiconductor. It is designed for consumer and enterprise networking applications, providing efficient packet switching and management. This chip typically supports 5 to 8 Ethernet ports, enabling multiple devices to connect and communicate within a local network.
Key features include support for various Ethernet standards (10/100 Mbps), integrated MAC (Media Access Control) units, and advanced power-saving modes. The RTL8306E-CG also includes functionalities for VLAN (Virtual Local Area Network) support, QoS (Quality of Service) features, and buffer management to optimize traffic flow and enhance network performance.
Its compact design and low power consumption make it a popular choice for routers, switches, and other networking devices, ensuring reliable connectivity in both home and business environments. Overall, the RTL8306E-CG is known for its versatility, efficiency, and ease of integration into various networking solutions.

Features

The RTL8306E-CG is a highly integrated Ethernet switch chip designed for cost-effective networking solutions in consumer and industrial applications. Key features include:
1. 6-Port Switch: Supports 5 fast Ethernet (10/100 Mbps) ports and 1 host port.
2. Layer 2 Switching: Offers efficient frame forwarding based on MAC address learning and aging.
3. QoS Support: Implements Quality of Service (QoS) features for traffic prioritization.
4. VLAN Support: Compatible with IEEE 802.1Q for virtual LAN segmentation.
5. Auto-Negotiation: Automatically adjusts port settings for optimal performance.
6. Power Management: Supports Energy Efficient Ethernet (EEE) to reduce power consumption.
7. Low Latency: Ensures minimal delay in data transmission.
8. Integrated MAC and PHY: Combines both media access control and physical layer functionalities in one chip.
These features make the RTL8306E-CG suitable for home routers, switches, and various embedded networking applications.

Package

The RTL8306E-CG is available in a QFN (Quad Flat No-lead) package type. This compact package design allows for high-density mounting on circuit boards, making it suitable for various networking applications.

Pinout

The RTL8306E-CG is a 6-port Ethernet switch controller with a total pin count of 48 pins. It integrates various features for networking applications, including support for 10/100 Mbps Ethernet connectivity, MAC address learning, and frame filtering.
Key functions of the RTL8306E-CG include:
1. Switching Fabric: Manages data traffic between multiple Ethernet ports.
2. MAC Address Learning: Automatically learns and stores MAC addresses of connected devices for efficient packet forwarding.
3. Flow Control: Supports IEEE 802.3x flow control to manage data transmission rates.
4. Port Isolation: Allows configuration to isolate traffic between ports for enhanced security.
5. Power Management: Implements energy-saving features to reduce power consumption in idle states.
Overall, the RTL8306E-CG is designed for use in consumer and industrial networking devices, providing essential switching capabilities in a compact form.

Manufacturer

The RTL8306E-CG is manufactured by Realtek Semiconductor Corporation. Founded in 1987 and headquartered in Hsinchu, Taiwan, Realtek is a leading global supplier of integrated circuits (ICs) and is well-known for its audio, network, and broadband communication technologies. The company specializes in designing and manufacturing various semiconductor products, including Ethernet controllers, audio codecs, and wireless communication chips. Realtek's products are widely used in consumer electronics, computer peripherals, and networking applications, making it a prominent player in the semiconductor industry.

Application

The RTL8306E-CG is a highly integrated Ethernet switch designed for various applications, including consumer electronics, home networking devices, and industrial automation. It supports Layer 2 switching, enabling efficient data transfer in smart home devices, IP cameras, and access points. Its cost-effective design and low power consumption make it suitable for embedded systems and IoT applications, enhancing connectivity in smart appliances, routers, and networked security systems.

Equivalent

Equivalent products to the RTL8306E-CG chip include the Microchip KSZ8041, Broadcom BCM53115, and the Marvell 88E6060. These alternatives generally offer similar functionalities in terms of Ethernet switching capabilities and are suitable for networking applications. Always verify specific requirements and compatibility for your project.