Datasheet > BCM5221

BCM5221

更新时间： 2024-11-18 04:09:03

品牌	Logo	应用领域
博通 - BOARDCOM		局域网（LAN）标准
页数	文件大小	规格书
2页	275K
描述
10/100BASE-TX/FX Mini-フ Transceiver

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中文翻译

获取价格

技术参数
数据手册

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BCM5221 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.69	功能数量：	1
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
标称供电电压：	3.3 V	电信集成电路类型：	ETHERNET TRANSCEIVER
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

BCM5221 数据手册

BCM5221

Brief

10/100BASE-TX/FX Mini-Φ™ Transceiver

S U M M A R Y O F B E N E F I T S

F E A T U R E S

•

Power Supply: 2.5V or 3.3V

Low power and intelligent power management

•

Increased active working time

Prolonged battery life in active standby

Increased reliability

Integrated voltage regulator to allow operation from a single

supply source

•

Power Consumption: <175 mW

Unique energy detection circuit to enable intelligent power management

HP Auto-MDIX

Improved ease of use and installation, reduced support cost

•

Straight-through or crossover cables are accommodated, and such

accommodation is independent of installation

Advanced cable diagnostic features to enable remote

monitoring and debug of cabling infrastructure

Resistance to cable-sourced electrostatic discharge (CESD) to

reduce product destruction and product returns

Cable length indication

Cable noise level indication

•

DSP-based Signi-PHY™ architecture to ensure performance

over temperature, voltage, and process variation

Robust CESD tolerance

•

Proven in over 450,000,000 Fast Ethernet ports

Cable length greater than 145 meters

Well under 10 PPM defect ratio quality

10% voltage tolerance

Faster design turnaround with BCM5201 layout

compatibility

•

Ease of manufacturing with JTAG support

Industrial temperature range (–40 to 85°C) package options available.

MII and RMII configurable

Fully integrated TX/FX PHY transceiver (MII/RMII-to-TX

magnetics or FX optics)

•

Lower system cost

Simplified system and board design

IEEE 1149.1 (JTAG) scan chain support

MII Management via serial port

Layout compatible with BCM5201

A P P L I C A T I O N S

10BASE-T/100BASE-TX/FX IEEE 802.3u

Fast Ethernet transceiver

Servers - Network Controller - Sideband Interface (NC-SI)

using RMII interface

•

Glueless TX-to-FX media conversion

Digital TV, PCMCIA/CardBus cards, LAN on Motherboard

(LOM), IP phones, cable modems, set-top boxes and print

servers, wireless access points, and embedded telecom

64-pin TQFP with 64-pin BGA package, 48-pin KML package;

RoHS 5/6 and 6/6 package options available

Embedded 10/100 BASE-TX Application

BCM5221

Media

System Bus

MII/RMII

RJ-45

Connector

Access

Controller

(MAC)

10/100 BASE-TX

Single-Channel

PHY Transceiver

CPU

Magnetics

Module

SRAM

中文翻译

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与BCM5221相关器件

型号	品牌	获取价格	描述	数据表
BCM5221_07	BOARDCOM	获取价格	10/100BASE-TX/FX Mini-フ Transceiver
BCM5221A4KMLG	BOARDCOM	获取价格	10/100BASE-TX/FX Mini-Î¦â¢ Transceiver
BCM5221A4KPTG	BOARDCOM	获取价格	10/100BASE-TX/FX Mini-Î¦â¢ Transceiver
BCM5221KPB	BOARDCOM	获取价格	10/100BASE-TX/FX Mini-Î¦â¢ Transceiver
BCM5222	BOARDCOM	获取价格	10/100BASE-TX DUAL-PORT DIGI-PHY TRANSCEIVER
BCM5222_04	BOARDCOM	获取价格	10/100BASE-TX DUAL-PORT DIGI-PHY TRANSCEIVER
BCM5222_05	BOARDCOM	获取价格	Dual Port 10/100BASE-TX IEEE 802.3u Fast Ethernet Transceiver
BCM5222KPFa	BOARDCOM	获取价格	Dual Port 10/100BASE-TX IEEE 802.3u Fast Ethernet Transceiver
BCM5222KQM	BOARDCOM	获取价格	Dual Port 10/100BASE-TX IEEE 802.3u Fast Ethernet Transceiver
BCM5226	BOARDCOM	获取价格	10/100BASE-TX/FX HEX-フ TRANSCEIVER

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