RTL8367S-CG

The RTL8367S-CG is a highly integrated 5-port Gigabit Ethernet switch IC developed by Realtek. It supports 10/100/1000Mbps speeds and features auto-negotiation, auto-MDI/MDIX, and QoS prioritization. Designed for low-power, cost-effective applications, it is commonly used in SMB switches, industrial networking, and IoT gateways.
Key features include:
- 5-port switch with 1x CPU port (MII/RMII/RGMII).
- IEEE 802.1Q VLAN and 802.1p QoS support.
- Energy-Efficient Ethernet (EEE) compliance.
- Hardware-based packet filtering for security.
The RTL8367S-CG is ideal for compact, energy-efficient networking solutions requiring reliable Gigabit performance.

The RTL8367S-CG is a 7-port Gigabit Ethernet switch IC. Equivalent alternatives include:
- Microchip KSZ9897: 7-port Gigabit switch with advanced features.
- Marvell 88E6352: 7-port Gigabit switch with QoS support.
- Broadcom BCM53125: 5+2 port Gigabit switch (similar functionality).
These chips offer comparable performance for managed/unmanaged switching. Check pin compatibility and feature sets for exact replacements.

The RTL8367S-CG is a 5-port 10/100/1000M Ethernet switch controller with the following key features:
- 5-Port Gigabit Switch: Supports 10/100/1000Mbps speeds on all ports.
- Integrated PHYs: Built-in 5-port 10/100/1000BASE-T transceivers.
- Energy-Efficient Ethernet (EEE): Compliant with IEEE 802.3az for power savings.
- Advanced QoS: Supports 4 priority queues, VLAN tagging, and traffic classification.
- Layer 2 Features: Includes IGMP snooping, port mirroring, and storm control.
- Flexible Interface Options: MII/RMII/RGMII for external MAC connections.
- Low Power Consumption: Optimized for energy efficiency.
- Compact Package: 128-pin LQFP for space-constrained designs.
Ideal for SMB switches, IPTV, and industrial networking.

The RTL8367S-CG is a 7-port 10/100/1000M Ethernet switch IC from Realtek.
- Pin Count: 128-pin (LQFP package)
- Key Functions:
- Integrates 7 Gigabit Ethernet PHYs (5 ports + 2 CPU ports)
- Supports 10/100/1000BASE-T operation
- IEEE 802.1Q VLAN, QoS, and ACL support
- Energy-Efficient Ethernet (EEE) compliance
- SPI or MIIM (MDC/MDIO) management interface
- Supports jumbo frames (up to 12KB)
It is commonly used in routers, switches, and embedded networking applications.

The RTL8367S-CG is manufactured by Realtek Semiconductor Corp., a Taiwanese company specializing in networking and multimedia ICs.
Realtek is a leading fabless semiconductor company known for its cost-effective solutions in Ethernet controllers, Wi-Fi chips, audio codecs, and switch ICs. The RTL8367S-CG is a 7-port Gigabit Ethernet switch controller, commonly used in networking devices like routers and switches.
Founded in 1987, Realtek serves consumer, enterprise, and industrial markets with a strong focus on innovation and mass-market adoption.

The RTL8367S-CG is a 5-port 10/100/1000M Ethernet switch IC, commonly used in:
1. Network Switches: Entry-level gigabit switches for home/SMB use.
2. Industrial Networking: Ruggedized switches for automation and control systems.
3. IP Cameras & NVRs: PoE-enabled surveillance networks.
4. Smart Home Gateways: Central hubs for IoT devices.
5. Embedded Systems: Network connectivity in routers, NAS, and set-top boxes.
It supports features like VLAN, QoS, and energy-efficient Ethernet (EEE), making it versatile for cost-sensitive, high-performance applications.

The RTL8367S-CG is a 7-port Gigabit Ethernet switch IC from Realtek, packaged in a 128-pin LQFP (Low-Profile Quad Flat Package). It measures 14×14 mm and supports industrial temperature ranges. The LQFP package is surface-mounted, compact, and suitable for high-density PCB designs.