Manufacturer Part Number
KSZ8051MLL
Manufacturer
microchip-technology
Introduction
The KSZ8051MLL is a highly integrated Ethernet physical layer (PHY) transceiver with a Media Independent Interface (MII) for 10/100 Mbps Ethernet applications. It supports both full-duplex and half-duplex operations and provides a complete Ethernet physical layer solution, including link partner auto-negotiation, MDI/MDIX auto-crossover, and integrated LED drivers.
Product Features and Performance
Supports 10/100 Mbps Ethernet
Fully compliant with IEEE 802.3 10BASE-T and 100BASE-TX standards
Integrated analog front-end, digital core, and MAC interface
Automatic MDIX crossover function
Integrated LED drivers
Supports both full-duplex and half-duplex operation
Supports 1.8V, 2.5V, and 3.3V power supply
Operating temperature range of 0°C to 70°C
48-pin LQFP package
Product Advantages
Highly integrated Ethernet PHY solution with reduced external component count
Automatic MDIX crossover function simplifies system design
Integrated LED drivers eliminate the need for additional interface circuitry
Supports a wide range of power supply voltages, enabling compatibility with different system requirements
Extended operating temperature range suitable for a variety of applications
Key Reasons to Choose This Product
Comprehensive Ethernet PHY solution with a small footprint
Simplified system design and reduced BOM cost
Reliable performance and long-term availability
Microchip's reputation for quality and technical support
Quality and Safety Features
Designed and manufactured to Microchip's high-quality standards
RoHS-compliant and lead-free package options available
Compatibility
The KSZ8051MLL is compatible with various Ethernet-enabled microcontrollers, processors, and other system-on-chip (SoC) devices that require a 10/100 Mbps Ethernet physical layer interface.
Application Areas
Industrial automation and control systems
Networking equipment, such as switches and routers
Point-of-sale (POS) terminals
Smart home and building automation devices
Embedded systems with Ethernet connectivity requirements
Product Lifecycle
The KSZ8051MLL is an obsolete product, meaning it is no longer in active production. However, Microchip may still have limited stock available or provide alternative solutions. Customers are advised to contact our website's sales team for more information on available options or equivalent/alternative products.
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