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Microchip 48-Pin TQFP Ethernet Transceiver 2.5 V 100 Mbps MII RMII Full Duplex/Half Duplex KSZ8721BT

Category Ethernet Transceiver Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 1.2mm
Length 7mm
Model KSZ8721BT
Width 7mm
Mount Type Surface
Number Of Ports 1
Maximum Operating Temperature 70°C
Package Type TQFP
Minimum Operating Temperature 0°C
Communication Mode Full Duplex/Half Duplex
Interface Type MII, RMII
Standards/Approvals IEEE 802.3u
Pin Count 48
Maximum Supply Voltage 3.3V
Minimum Supply Voltage 2.5V
Supply Current 144mA
Maximum Data Rate 100Mbps
Loopback Mode Physical Coding Sublayer Loopback
Standard Supported 100BASE-TX, 100BASE-FX, 10BASE-T
Number of Transceivers 1
Micrel , 1-Channel Physical Layer Transceiver 48-Pin TQFP, KSZ8721BTBrand Micrel

Key Features

  • Supports MII and RMII interface types for flexible connectivity.
  • Operates with supply voltages between 2.5 V minimum and 3.3 V maximum.
  • Complies with IEEE 802.3u standard and supports 100BASE-TX, 100BASE-FX, and 10BASE-T standards.
  • Compact 48-pin TQFP package with mounting suitable for surface-mount applications.
  • Operating temperature range from 0°C to 70°C for industrial applications.
  • Includes physical coding sublayer loopback mode for effective testing and diagnostics.
  • Low supply current consumption at 144 mA ensures energy efficiency.
  • Designed for reliable 1-port Ethernet connectivity in embedded systems.

Product Description

Microchip KSZ8721BT is a 48-Pin TQFP Ethernet Transceiver designed for efficient and reliable network communication. It supports a maximum data rate of 100 Mbps with operation modes that include both full duplex and half duplex, suitable for various Ethernet applications.

The device supports MII and RMII interfaces, operating between 2.5 V minimum and 3.3 V maximum supply voltages, making it compatible with standard system power domains.

Adhering to the IEEE 802.3u standard, the KSZ8721BT supports widely used networking standards including 100BASE-TX, 100BASE-FX, and 10BASE-T, providing versatile connectivity options.

Its compact 48-pin Thin Quad Flat Package (TQFP) allows for surface mounting on circuit boards, ideal for embedded system designs where space is a premium.

With an operating temperature range of 0°C to 70°C, the transceiver is suited for industrial and commercial environments requiring stable performance under typical operating conditions.

The physical coding sublayer loopback mode facilitates straightforward diagnostics and testing procedures, enhancing ease of maintenance and system validation. Microchip's KSZ8721BT features a low supply current of 144 mA, optimizing power efficiency in network applications.

This transceiver provides a single port Ethernet physical layer interface suitable for integration in a wide range of industrial, commercial, and telecommunications devices requiring reliable wired network connectivity.

Supports MII and RMII interfaces for flexible network communication. Complies with IEEE 802.3u for compatibility with standard Ethernet protocols. Low power consumption enhances system energy efficiency. Compact surface mount 48-Pin TQFP package ideal for embedded systems.

Operational temperature range supports industrial deployment. Physical coding sublayer loopback facilitates testing and diagnostics. Single port Ethernet transceiver for seamless network integration. Explore the range of Ethernet Transceivers on EnvMart for diverse applications in embedded, industrial, telecommunications, and networking sectors.

Microchip 48-Pin TQFP Ethernet Transceiver 2.5 V 100 Mbps MII RMII Full Duplex/Half Duplex KSZ8721BT
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Frequently Asked Questions

The KSZ8721BT supports a maximum data rate of 100 Mbps.

It operates with supply voltages between 2.5 V minimum and 3.3 V maximum.

This model supports MII and RMII interface types for flexible connectivity.

The operating temperature range is from 0°C to 70°C, suitable for industrial applications.

It features a single port for Ethernet connectivity.

It complies with the IEEE 802.3u standard and supports 100BASE-TX, 100BASE-FX, and 10BASE-T standards.

The KSZ8721BT comes in a compact 48-pin Thin Quad Flat Package (TQFP).

The supply current consumption is 144 mA, which enhances energy efficiency.

Yes, it includes a physical coding sublayer loopback mode for effective testing and diagnostics.

The dimensions are 1.2 mm in height, 7 mm in length, and 7 mm in width.

It supports both full duplex and half duplex communication modes.

The KSZ8721BT is manufactured in India.

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