BCM54680B0KFBG

Product Overview

Category

BCM54680B0KFBG belongs to the category of Ethernet Physical Layer Transceivers.

Use

It is primarily used for Ethernet communication, providing a physical interface between a network device and an Ethernet cable.

Characteristics

• High-speed data transmission
• Low power consumption
• Compact package size
• Robust performance in harsh environments

Package

The BCM54680B0KFBG comes in a small form-factor package, making it suitable for space-constrained applications.

Essence

The essence of BCM54680B0KFBG lies in its ability to facilitate reliable and efficient Ethernet communication by converting digital signals into analog signals that can be transmitted over Ethernet cables.

Packaging/Quantity

The product is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Data Rate: 10/100/1000 Mbps
• Interface: GMII/RGMII
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Power Consumption: < 500mW

Detailed Pin Configuration

The BCM54680B0KFBG has a pin configuration as follows:

1. VDDA
2. VDDC
3. TX_CLK
4. TX_EN
5. TXD[0]
6. TXD[1]
7. TXD[2]
8. TXD[3]
9. TX_ER
10. GND
11. RX_CLK
12. RX_DV
13. RXD[0]
14. RXD[1]
15. RXD[2]
16. RXD[3]
17. RX_ER
18. MDC
19. MDIO
20. GND

Functional Features

• Auto-negotiation: The transceiver supports auto-negotiation, allowing it to automatically determine the best possible connection speed and duplex mode.
• LinkMD+: This feature enables advanced cable diagnostics and fault detection, improving network reliability.
• Energy Efficient Ethernet (EEE): BCM54680B0KFBG supports EEE, reducing power consumption during periods of low network activity.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Compact form-factor package
• Robust performance in harsh environments
• Advanced cable diagnostics and fault detection

Disadvantages

• Limited compatibility with certain network devices
• Relatively higher cost compared to some alternative models

Working Principles

The BCM54680B0KFBG operates by receiving digital signals from a network device and converting them into analog signals suitable for transmission over Ethernet cables. It also receives analog signals from the cables and converts them back into digital signals for the network device to process.

Detailed Application Field Plans

The BCM54680B0KFBG is widely used in various networking applications, including:

1. Enterprise networks
2. Data centers
3. Industrial automation systems
4. Telecommunication infrastructure
5. Smart cities

Detailed and Complete Alternative Models

1. BCM54616S: Similar functionality with lower power consumption.
2. BCM54610C: Lower-cost alternative with slightly reduced performance.
3. BCM54612E: Enhanced features and compatibility with specific network devices.

These alternative models provide similar functionality to the BCM54680B0KFBG but may vary in terms of power consumption, cost, or additional features.

In conclusion, the BCM54680B0KFBG is an Ethernet Physical Layer Transceiver that offers high-speed data transmission, low power consumption, and robust performance. Its compact package size makes it suitable for various applications, and its advanced features enhance network reliability. While it may have limited compatibility and a relatively higher cost, there are alternative models available to suit different requirements.