KSZ8001SL

Product Overview

Category

The KSZ8001SL belongs to the category of Ethernet Physical Layer Transceivers.

Use

It is primarily used for providing physical layer connectivity in Ethernet-based communication systems.

Characteristics

• The KSZ8001SL is a highly integrated transceiver that supports 10/100 Mbps data rates.
• It features advanced power management capabilities, making it suitable for low-power applications.
• The transceiver supports both MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) interfaces.
• It is designed to operate over a wide temperature range, making it suitable for various environments.

Package

The KSZ8001SL is available in a small form-factor package, allowing for space-efficient integration into electronic devices.

Essence

The essence of the KSZ8001SL lies in its ability to provide reliable and efficient physical layer connectivity in Ethernet networks.

Packaging/Quantity

The transceiver is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• Data Rates: 10/100 Mbps
• Interfaces: MII, RMII
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Package Type: Small form-factor package

Detailed Pin Configuration

The KSZ8001SL has a pin configuration as follows:

1. TXD0+
2. TXD0-
3. TX_EN
4. RXD0+
5. RXD0-
6. CRS_DV
7. RX_ER
8. MDIO
9. MDC
10. VDD33
11. GND
12. REF_CLK
13. TX_CLK
14. RX_CLK
15. VDD18
16. VDD33
17. VDD33
18. VDD33
19. VDD33
20. GND

Functional Features

• Auto-negotiation: The KSZ8001SL supports auto-negotiation, allowing for automatic configuration of link parameters.
• Energy-Efficient Ethernet (EEE): It incorporates EEE technology to reduce power consumption during periods of low network activity.
• LinkMD+: This feature enables cable diagnostics and fault detection, enhancing network reliability.
• Loopback Modes: The transceiver offers loopback modes for testing and troubleshooting purposes.

Advantages and Disadvantages

Advantages

• High integration and compact size
• Wide operating temperature range
• Support for both MII and RMII interfaces
• Advanced power management capabilities

Disadvantages

• Limited data rate support compared to higher-speed transceivers
• May require additional external components for certain applications

Working Principles

The KSZ8001SL operates by receiving and transmitting electrical signals over Ethernet cables. It converts digital data into analog signals for transmission and vice versa. The transceiver also performs functions such as auto-negotiation, energy-efficient operation, and cable diagnostics to ensure reliable and efficient communication.

Detailed Application Field Plans

The KSZ8001SL is commonly used in various applications, including:

1. Industrial Automation: It provides connectivity in industrial Ethernet networks, enabling communication between different automation devices.
2. Home Networking: The transceiver facilitates Ethernet connectivity in home networking equipment, such as routers and switches.
3. Automotive Electronics: It is utilized in automotive Ethernet systems for connecting various electronic components within vehicles.
4. Internet of Things (IoT): The KSZ8001SL enables Ethernet connectivity in IoT devices, allowing them to communicate with each other and the internet.

Detailed and Complete Alternative Models

Some alternative models to the KSZ8001SL include:

1. KSZ8081MNX: A similar transceiver with additional features such as integrated voltage regulators and support for RGMII interface.
2. DP83848CVV: Another Ethernet transceiver offering 10/100 Mbps data rates and MII/RMII interfaces.
3. LAN8720A: This transceiver supports 10/100 Mbps data rates and features an integrated voltage regulator.

These alternative models provide similar functionality to the KSZ8001SL and can be considered based on specific application requirements.

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