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KSZ8721BT

This product is designed for high-speed Ethernet communication

Inventory:9,888

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

  • Part Number : KSZ8721BT

  • Package/Case : TQFP-48

  • Brands : Microchip

  • Components Categories : Drivers, Receivers, Transceivers

  • Datesheet : KSZ8721BT DataSheet (PDF)

Quick Inquiry

Please submit RFQ for KSZ8721BT or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of KSZ8721BT

The KSZ8721BT is a highly integrated, non-managed 10/100BASE-TX/FX Ethernet Physical Layer Transceiver (PHY) for transmission and reception of data over Ethernet cables. It supports both twisted pair and fiber optic media interfaces, making it versatile for various networking applications.This transceiver incorporates auto MDI/MDIX crossover detection and correction, which simplifies network setup by automatically adjusting for straight-through or crossover Ethernet cables. It also features auto-negotiation capabilities for seamless communication with other network devices, optimizing data transfer rates and duplex modes.Additionally, the KSZ8721BT integrates a variety of diagnostic and monitoring features, including LED indicators for link status and activity, as well as loopback modes for troubleshooting and testing purposes.With its compact size and low power consumption, the KSZ8721BT is suitable for use in embedded systems, industrial automation, automotive applications, and other networking environments where space and energy efficiency are paramount

Key Features

  • The KSZ8721BT is a highly integrated 10/100BASE-TX/FX Ethernet physical layer transceiver
  • Its features include auto-MDIX support, IEEE 802
  • 3/802
  • 3u compliance, MII/RMII interface, energy-efficient Ethernet support, and loopback modes for diagnostics
  • It also offers LED indicators, built-in voltage regulators, and a small footprint

    • Application

  • The KSZ8721BT is commonly used in Ethernet applications, including automotive, industrial, and consumer electronics
  • It's ideal for applications requiring high-speed Ethernet connectivity with low power consumption and robust performance
  • Additionally, it's well-suited for embedded systems, network switches, and IoT devices due to its compact size and versatile features

    • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    Product Category Ethernet ICs RoHS Details
    Mounting Style SMD/SMT Package / Case TQFP-48
    Product Ethernet Transceivers Standard 10BASE-T, 100BASE-FX/TX
    Number of Transceivers 1 Transceiver Data Rate 10 Mb/s, 100 Mb/s
    Interface Type MII, RMII Supply Voltage - Min 2.375 V, 3 V
    Supply Voltage - Max 2.625 V, 3.6 V Minimum Operating Temperature 0 C
    Maximum Operating Temperature + 70 C Series KSZ8721
    Brand Microchip Technology Moisture Sensitive Yes
    Product Type Ethernet ICs Factory Pack Quantity 250
    Subcategory Communication & Networking ICs Supply Current - Max 144 mA
    Unit Weight 0.319998 oz

    Warranty & Returns

    Warranty, Returns, and Additional Information

    • QA & Return Policy

      Parts Quality Guarantee: 365 days

      Returns for refund: within 90 days

      Returns for Exchange: within 90 days

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      Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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