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Microchip 48-Pin LQFP Ethernet Transceiver 2.5 V 100 Mbps RMII, MII 3.3V KSZ8721BLI

Category Ethernet Interface Ics Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 1.6mm
Length 7.1mm
Model KSZ8721BLI
Width 7.1mm
Mount Type Surface
Maximum Operating Temperature 85°C
Package Type LQFP
Sub Type Transceiver
Minimum Operating Temperature -40°C
Communication Mode 10Base-T, 100Base-TX, 100Base-FX
Interface Type RMII, MII
Standards/Approvals IEEE 802.3u
Pin Count 48
Maximum Supply Voltage 3.3V
Minimum Supply Voltage 2.5V
Supply Current 151mA
Maximum Data Rate 100Mbps
Loopback Mode Physical Coding Sublayer Loopback
Standard Supported 10BASE-T, 100BASE-TX, 100BASE-FX
Micrel , 1-Channel Physical Layer Transceiver 48-Pin LQFP, KSZ8721BLIBrand Micrel

Key Features

  • Supports 10Base-T, 100Base-TX, and 100Base-FX communication modes.
  • Equipped with Physical Coding Sublayer Loopback for testing and diagnostics.
  • Comes in a 48-pin LQFP package optimized for surface mount applications.
  • Operates within temperature range of -40°C to 85°C, suitable for industrial environments.
  • Consumes 151 mA supply current ensuring energy-efficient operation.
  • Complies with IEEE 802.3u standards for Ethernet physical layer interfaces.
  • Compact dimensions of 7.1mm length, 7.1mm width, and 1.6mm height enable space-saving PCB design.
  • Designed for reliable Ethernet transceiver needs in industrial, communication, and networking equipment.

Product Description

Microchip KSZ8721BLI is a 48-pin LQFP Ethernet Transceiver engineered for high-performance 100 Mbps data transfer via RMII and MII interfaces at supply voltages ranging from 2.5 V to 3.3 V. This device supports multiple Ethernet communication modes including 10Base-T, 100Base-TX, and 100Base-FX, ensuring wide compatibility with various network standards.

The transceiver features Physical Coding Sublayer Loopback mode for effective testing and diagnostics, facilitating robust network design and maintenance. The surface mount LQFP package reduces PCB footprint, and the compact dimensions of 7.1 mm by 7.1 mm with 1.6 mm height enable integration into space-constrained electronic systems.

Operating within a temperature range of -40°C to 85°C, this product is suitable for demanding industrial applications. Its supply current of 151 mA allows for energy-efficient performance while maintaining high data rate capabilities.

Compliant with IEEE 802.3u standards, the KSZ8721BLI ensures reliable physical layer connectivity essential for Ethernet communications in various applications such as industrial networking, communications infrastructure, and embedded systems.

Supports 10Base-T, 100Base-TX, and 100Base-FX communication protocols. Physical Coding Sublayer Loopback mode for advanced diagnostics. Compact 48-pin LQFP package suitable for surface mount assembly. Wide operating temperature range from -40°C to 85°C.

Energy-efficient 151 mA supply current consumption. Compliant with IEEE 802.3u Ethernet standards. Dimensions: 7.1 mm length x 7.1 mm width x 1.6 mm height.

This Ethernet transceiver is ideal for use in industrial controls, communication networking equipment, embedded Ethernet interfaces, and other Ethernet-enabled devices requiring fast and reliable physical layer connections.

Explore additional Microchip semiconductor products on EnvMart for your electronic component needs.

Explore more products in our Ethernet Interface Ics category.

Microchip 48-Pin LQFP Ethernet Transceiver 2.5 V 100 Mbps RMII, MII 3.3V KSZ8721BLI
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Frequently Asked Questions

This model supports a maximum data rate of 100 Mbps, facilitating high-speed Ethernet communication.

It supports 10Base-T, 100Base-TX, and 100Base-FX communication modes, ensuring compatibility with various network standards.

The transceiver has compact dimensions of 7.1 mm in length, 7.1 mm in width, and 1.6 mm in height, making it suitable for space-constrained applications.

It operates within a supply voltage range of 2.5 V to 3.3 V, accommodating various power supply configurations.

This unit operates effectively within a temperature range of -40°C to 85°C, making it suitable for industrial environments.

It consumes a supply current of 151 mA, ensuring energy-efficient operation during data transmission.

This model features a surface mount design, optimized for integration into printed circuit boards (PCBs).

Yes, it includes a Physical Coding Sublayer Loopback mode for effective testing and diagnostics of network connections.

It complies with IEEE 802.3u standards for Ethernet physical layer interfaces, ensuring reliable connectivity.

This Ethernet transceiver features a total of 48 pins, allowing for various connection configurations.

It supports RMII and MII interfaces, providing flexibility in integration with different networking equipment.

This transceiver is suitable for industrial controls, communication networking equipment, and embedded Ethernet interfaces, among other Ethernet-enabled devices.

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