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DP83848TSQ/NOPB

通信及网络 IC
  • 参考价格:¥11.80-¥23.60

更新日期:2024-04-01

DP83848TSQ/NOPB

通信及网络 IC

产品简介:具有 25MHz 时钟输出和工业级温度范围的 10/100Mbps 以太网 PHY 收发器

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  • 参考价格:¥11.80-¥23.60

DP83848TSQ/NOPB 供应商

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  • 品牌
  • 封装/批号
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DP83848TSQ/NOPB 中文资料属性参数

  • 制造商:National Semiconductor (TI)
  • 封装 / 箱体:LLP-40
  • 封装:Reel
  • 安装风格:SMD/SMT
  • 工厂包装数量:250

产品特性

  • Low-Power 3.3-V, 0.18-µm CMOS Technology
  • Auto-MDIX for 10/100 Mb/s
  • Energy Detection Mode
  • 3.3-V MAC Interface
  • RMII Rev. 1.2 Interface (configurable)
  • MII Interface
  • MII Serial Management Interface (MDC and MDIO)
  • IEEE 802.3 Auto-Negotiation and Parallel Detection
  • IEEE 802.3 ENDEC, 10BASE-T Transceivers and Filters
  • IEEE 802.3 PCS, 100BASE-TX Transceivers and Filters
  • Integrated ANSI X3.263 Compliant TP-PMD Physical Sub-Layer with Adaptive Equalization and Baseline Wander Compensation
  • Error-Free Operation Beyond 137 Meters
  • ESD Protection – Greater than 4 kV Human Body Model
  • Configurable LED for Link and Activity (DP83848J/K)
  • 25-MHz Clock Output (DP83848H/M/T)
  • Single Register Access for Complete PHY Status
  • 10/100 Mb/s Packet BIST (Built-in Self Test)

产品概述

The DP83848x device addresses the quality, reliability and small form factor required for space sensitive applications in embedded systems. The DP83848x offers performance far exceeding the IEEE specifications, with superior interoperability and industry leading performance beyond 137 meters of Cat-V cable. The DP83848x also offers Auto-MDIX to remove cabling complications. DP83848x has superior ESD protection, greater than 4 kV Human Body Model, providing extremely high reliability and robust operation, ensuring a high-level performance in all applications. DP83848J/K offers two flexible LED indicators one for Link and the other for Speed. In addition, both MII and RMII are supported ensuring ease and flexibility of design.The DP83848H/M/T incorporates a 25-MHz clock out that eliminates the need and hence the space and cost, of an additional clock source component.The DP83848x is offered in small 6-mm × 6-mm WQFN 40-pin package and is ideal for industrial controls, building/factory automation, transportation, test equipment and wire-less base stations.

DP83848TSQ/NOPB 电路图

DP83848TSQ/NOPB 电路图

DP83848TSQ/NOPB 电路图

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