KSZ8995FQ

Product Overview

• Category: Integrated Circuit
• Use: Ethernet Switch
• Characteristics: High-performance, low-power, 5-port switch
• Package: QFN (Quad Flat No-Lead)
• Essence: Networking component for data transmission
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Number of Ports: 5
• Data Rate: 10/100 Mbps
• Switching Capacity: 1 Gbps
• Operating Voltage: 3.3V
• Power Consumption: < 200 mW
• Temperature Range: -40°C to +85°C
• Interface: MII/RMII

Detailed Pin Configuration

The KSZ8995FQ has a total of 48 pins. Here is a brief overview of the pin configuration:

• Pins 1-8: Port 1 (TX/RX, LED, etc.)
• Pins 9-16: Port 2 (TX/RX, LED, etc.)
• Pins 17-24: Port 3 (TX/RX, LED, etc.)
• Pins 25-32: Port 4 (TX/RX, LED, etc.)
• Pins 33-40: Port 5 (TX/RX, LED, etc.)
• Pins 41-44: Power and Ground
• Pins 45-48: Control and Configuration

For a detailed pinout diagram, please refer to the product datasheet.

Functional Features

• Full-duplex and half-duplex operation
• Auto-negotiation and auto-MDIX support
• VLAN support for traffic segmentation
• Quality of Service (QoS) prioritization
• Energy Efficient Ethernet (EEE) support
• Loop detection and prevention
• Jumbo frame support

Advantages and Disadvantages

Advantages: - High-performance switching capabilities - Low power consumption - Compact package size - Support for various networking protocols - Energy-efficient operation

Disadvantages: - Limited number of ports (5) - Lack of advanced management features

Working Principles

The KSZ8995FQ is a multi-port Ethernet switch that operates based on the principles of packet switching. It receives incoming data packets from connected devices, examines the destination address, and forwards the packets to the appropriate port. The switch uses its internal memory and switching fabric to efficiently route the data between different ports, ensuring reliable and fast communication within the network.

Detailed Application Field Plans

The KSZ8995FQ is widely used in various networking applications, including:

1. Small office/home office (SOHO) networks
2. Industrial automation systems
3. Internet of Things (IoT) devices
4. Embedded systems
5. Network switches and routers
6. Security systems
7. Telecommunication equipment

Its compact size, low power consumption, and high-performance make it suitable for both consumer and industrial applications.

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality to the KSZ8995FQ:

1. KSZ8863MLL: 3-port Ethernet switch with integrated PHYs
2. KSZ8463MLI: 6-port Ethernet switch with advanced management features
3. KSZ9563RNI: 5-port Gigabit Ethernet switch with enhanced security features
4. KSZ9897RTXC: 7-port Ethernet switch with integrated copper and fiber interfaces

These alternative models provide options with different port counts, additional features, or higher performance depending on specific application requirements.

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