Microchip Technology
Bild kan vara representation.
Se specifikationer för produktinformation.
KSZ8051MNLI
Visa detalj Datablad

KSZ8051MNLI

Product Overview

Category

KSZ8051MNLI belongs to the category of Ethernet Physical Layer Transceivers.

Use

It is primarily used for connecting Ethernet devices to a Local Area Network (LAN).

Characteristics

  • Supports 10/100 Mbps data rates
  • Compliant with IEEE 802.3 standards
  • Low power consumption
  • Integrated termination resistors
  • Small form factor package

Package

KSZ8051MNLI is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of KSZ8051MNLI lies in its ability to provide reliable and high-speed Ethernet connectivity in various electronic devices.

Packaging/Quantity

The product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Data Rates: 10/100 Mbps
  • Supply Voltage: 2.97V to 3.63V
  • Operating Temperature Range: -40°C to +85°C
  • Interface: MII (Media Independent Interface)
  • Pin Count: 32 pins
  • ESD Protection: ±8kV HBM (Human Body Model)

Detailed Pin Configuration

  1. VDDA
  2. VSSA
  3. TXEN
  4. TXD[3:0]
  5. TX_CLK
  6. CRS_DV
  7. RXD[3:0]
  8. RX_ER
  9. RX_CLK
  10. MDIO
  11. MDC
  12. VDDC
  13. VSSC
  14. REF_CLK
  15. VDDX
  16. VSSX
  17. COL
  18. RX_DV
  19. RXD[1:0]
  20. RX_ER
  21. RX_CLK
  22. VDDX
  23. VSSX
  24. TX_CLK
  25. TXD[3:0]
  26. TX_EN
  27. VDDC
  28. VSSC
  29. MDIO
  30. MDC
  31. VDDA
  32. VSSA

Functional Features

  • Auto-negotiation for speed and duplex mode selection
  • LinkMD® TDR-based cable diagnostics
  • Energy Efficient Ethernet (EEE) support
  • Loopback modes for diagnostic testing
  • Integrated squelch and filtering functions

Advantages and Disadvantages

Advantages

  • High-speed data transmission
  • Low power consumption
  • Compact size
  • Integrated termination resistors simplify design

Disadvantages

  • Limited to 10/100 Mbps data rates
  • Not suitable for high-bandwidth applications

Working Principles

KSZ8051MNLI operates by converting digital data into analog signals suitable for transmission over Ethernet cables. It utilizes the Media Independent Interface (MII) to communicate with the Ethernet controller of the connected device.

Detailed Application Field Plans

KSZ8051MNLI finds applications in various electronic devices, including but not limited to: - Network switches - Routers - Industrial automation equipment - IP cameras - Set-top boxes - Gaming consoles

Alternative Models

Some alternative models that can be considered as alternatives to KSZ8051MNLI are: - KSZ8081RNB - DP83848CVV - LAN8720A

These models offer similar functionality and can be used as drop-in replacements in many applications.

In conclusion, KSZ8051MNLI is a versatile Ethernet Physical Layer Transceiver that provides reliable and high-speed connectivity in a compact form factor. Its low power consumption and integrated features make it suitable for a wide range of applications in the networking and electronics industry.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av KSZ8051MNLI i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of KSZ8051MNLI in technical solutions:

Q1: What is KSZ8051MNLI? A1: KSZ8051MNLI is a single-port 10/100 Ethernet physical layer transceiver (PHY) chip.

Q2: What are the key features of KSZ8051MNLI? A2: Some key features of KSZ8051MNLI include auto-negotiation, link status detection, energy-efficient Ethernet support, and various diagnostic capabilities.

Q3: What is the operating voltage range for KSZ8051MNLI? A3: The operating voltage range for KSZ8051MNLI is typically between 3.0V and 3.6V.

Q4: Can KSZ8051MNLI be used in industrial applications? A4: Yes, KSZ8051MNLI is suitable for industrial applications due to its robustness and wide temperature range support.

Q5: Does KSZ8051MNLI support Auto-MDIX? A5: Yes, KSZ8051MNLI supports Auto-MDIX, which allows it to automatically detect and adjust for straight-through or crossover Ethernet cables.

Q6: What is the maximum data rate supported by KSZ8051MNLI? A6: KSZ8051MNLI supports both 10 Mbps and 100 Mbps data rates.

Q7: Can KSZ8051MNLI operate in full-duplex mode? A7: Yes, KSZ8051MNLI can operate in both half-duplex and full-duplex modes.

Q8: Is KSZ8051MNLI compatible with different media types? A8: Yes, KSZ8051MNLI is compatible with various media types, including twisted pair and fiber optic.

Q9: Does KSZ8051MNLI support power-saving features? A9: Yes, KSZ8051MNLI supports energy-efficient Ethernet (EEE) and other power-saving features to reduce power consumption.

Q10: What diagnostic capabilities does KSZ8051MNLI offer? A10: KSZ8051MNLI provides diagnostic features such as loopback modes, cable length measurement, and link quality indication.

Please note that these answers are general and may vary depending on the specific implementation and configuration of KSZ8051MNLI in a technical solution.