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  • 参考价格:¥24.29-¥48.58

更新日期:2024-04-01 00:04:00

产品简介:支持 SNI 和 JTAG 接口、具有工业级温度范围的 10/100Mbps 以太网 PHY 收发器

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  • 参考价格:¥24.29-¥48.58

DP83848IVVX/NOPB 供应商

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DP83848IVVX/NOPB 中文资料属性参数

  • 制造商:National Semiconductor (TI)
  • 产品:Ethernet Transceivers
  • 收发器数量:1
  • 支持标准:IEEE 802.3u, IEEE 1149.1
  • Supply Voltage - Max:3.6 V
  • Supply Voltage - Min:3 V
  • 电源电流(最大值):92 mA
  • 最大工作温度:+ 85 C
  • 封装 / 箱体:LQFP-48
  • 封装:Reel
  • 以太网连接类型:10BASE-T, 100BASE-TX
  • 最大功率耗散:267 mW
  • 最小工作温度:- 40 C
  • 安装风格:SMD/SMT
  • 工厂包装数量:1000
  • 类型:Single Port Ethernet Transceiver

产品特性

  • Multiple Temperature Range from –40°C to 105°C
  • Low-Power 3.3-V, 0.18-µm CMOS Technology
  • Low-Power Consumption < 270 mW Typical
  • 3.3-V MAC Interface
  • Auto-MDIX for 10/100 Mb/s
  • Energy Detection Mode
  • 25-MHz Clock Output
  • SNI Interface (Configurable)
  • RMII Rev. 1.2 Interface (Configurable)
  • MII Serial Management Interface (MDC and MDIO)
  • IEEE 802.3 MII
  • 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
  • IEEE 1149.1 JTAG
  • Integrated ANSI X3.263 Compliant TP-PMD Physical Sub-Layer with Adaptive Equalization and Baseline Wander Compensation
  • Error-Free Operation up to 150 Meters
  • Programmable LED Support for Link, 10/100 Mb/s Mode, Activity, Duplex and Collision Detect
  • Single Register Access for Complete PHY Status
  • 10/100 Mb/s Packet BIST (Built in Self Test)

产品概述

The number of applications requiring Ethernet connectivity continues to increase, driving Ethernet enabled devices into harsher environments.The DP83848C/I/VYB/YB was designed to meet the challenge of these new applications with an extended temperature performance that goes beyond the typical Industrial temperature range. The DP83848C/I/VYB/YB is a highly reliable, feature rich, robust device which meets IEEE 802.3 standards over multiple temperature ranges from commercial to extreme temperatures. This device is ideally suited for harsh environments such as wireless remote base stations, automotive/transportation, and industrial control applications.It offers enhanced ESD protection and the choice of an MII or RMII interface for maximum flexibility in MPU selection; all in a 48 pin package.The DP83848VYB extends the leadership position of the PHYTER™ family of devices with a wide operating temperature range. The TI line of PHYTER transceivers builds on decades of Ethernet expertise to offer the high performance and flexibility that allows the end user an easy implementation tailored to meet these application needs.

DP83848IVVX/NOPB 电路图

DP83848IVVX/NOPB 电路图

DP83848IVVX/NOPB 电路图

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