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Category Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Mfr Microchip Technology
Package Bulk
Product Status Discontinued
Type Transceiver
Protocol IEEE 802.3
Number of Drivers/Receivers 1/1
Duplex Full
Voltage - Supply 2.375V ~ 2.625V
Temperature Range - Operating 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 48-BSSOP (0.295", 7.50mm Width)
Supplier Device Package 48-SSOP
Base Product Number KS8721
Standard Package 30 pcs
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A991B1
HTSUS 8542.39.0001
Win Source Part Number 170900-KS8721SL
Ultra Librarian 3D Model Ultra Librarian KS8721SL CAD Model

Description

Microchip Technology KS8721SL Ethernet Transceiver

The KS8721SL from Microchip Technology is a robust Ethernet transceiver designed to enable network connectivity across various applications. This high-performance component is part of Microchip's extensive portfolio of networking solutions, tailored to meet the requirements of modern communication infrastructures.

Key Features

  • Integrated 10Base-T/100Base-TX Ethernet Transceiver: The KS8721SL supports both 10Mbps (10Base-T) and 100Mbps (100Base-TX) operation, making it versatile for different network speeds.
  • Low-Power Consumption: Designed with power efficiency in mind, it is ideal for applications where minimizing energy usage is a priority.
  • Auto-Negotiation: The device can automatically configure itself for the highest performance mode, enabling seamless integration with network devices.
  • HP Auto-MDIX Support: Includes automatic Medium Dependent Interface Crossover (MDIX) functionality, allowing the use of direct or crossover Ethernet cables without any additional configuration.
  • Robust ESD Protection: Equipped with superior electrostatic discharge protection to ensure long-term reliability in challenging environments.
  • Small Footprint: The compact size of the KS8721SL allows for integration into space-constrained applications.

Applications

The KS8721SL is suitable for a wide range of applications, including:

  • Embedded Systems
  • Industrial Automation
  • Home Networking Devices
  • Network Printers and Servers
  • Set-Top Boxes
  • Networked Communication Devices

Technical Specifications

With an operating temperature range of 0°C to +70°C, the KS8721SL is built to perform reliably in various conditions. It comes in a compact 32-pin package, which allows for easy integration into PCB designs.

Ordering Information

For ordering and detailed technical information, including datasheets, support documentation, and additional resources, visit the Microchip Technology website or contact an authorized distributor. The part number for this specific Ethernet transceiver is KS8721SL.

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