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BCM5248 PDF预览

BCM5248

更新时间: 2024-02-27 08:50:35
品牌 Logo 应用领域
博通 - BOARDCOM 电信集成电路局域网(LAN)标准以太网:16GBASE-T
页数 文件大小 规格书
2页 206K
描述
10/100BASE-TX OCTAL-フ TRANSCEIVER

BCM5248 技术参数

生命周期:Active包装说明:QFP,
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.79JESD-30 代码:S-PQFP-G128
功能数量:1端子数量:128
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装形状:SQUARE封装形式:FLATPACK
标称供电电压:1.8 V表面贴装:YES
技术:CMOS电信集成电路类型:ETHERNET TRANSCEIVER
端子形式:GULL WING端子位置:QUAD
Base Number Matches:1

BCM5248 数据手册

 浏览型号BCM5248的Datasheet PDF文件第2页 
BCM5248  
®
10/100BASE-TX OCTAL-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  
Eight-port 10BASE-T/100BASE-TX/100BASE-FX  
transceiver  
Target usage: Fast Ethernet switches.  
Low-power dual-supply 2.5V/1.8V CMOS technology.  
Smallest footprint per port available.  
HP Auto-MDIX automatically uncrosses cable pairs  
Advanced CableChecker™ cable diagnostics software  
diagnoses and pinpoints cable faults to reduce supports calls  
Measures 14 mm x 20 mm for eight ports.  
Single-chip device contains eight independent Fast Ethernet  
transceivers.  
Optimized for use with Broadcom's StrataSwitch™ Family  
Cost effective process technology: 0.18u CMOS  
Performs all physical layer interface functions for 100BASE-  
TX full-duplex or half-duplex Ethernet on category 5  
unshieldedtwisted-pair(UTP)cable,10BASE-Tfull-duplexor  
half-duplex Ethernet on category 3, 4, or 5 UTP cable, and  
100BASE-FX full-duplex or half-duplex on fiber optic cable.  
Serial Media Independent Interface (SMII) and Source  
Synchronous SMII (SSSMII)  
Fully programmable LED drivers and serial LED output  
Low power: 200 mW per port  
Compliant with IEEE 802.3 standard.  
IEEE 1149.1 (JTAG) scan chain support.  
Low-voltage core: 1.8V  
Fully customizable LED functions. Up to 8 LED signals per  
port.  
QFP or BGA package options  
Most widely deployed and reliable PHY architecture: Over a  
billion Broad-Φ™ ports shipped  
24-Port 10/100BASE-T Ethernet Switch Example  
STRATASWITCH  
GMII  
GMII  
BCM5461  
Gigabit  
PHY  
BCM5461  
Gigabit  
PHY  
EPIC  
EPIC  
EPIC  
BCM5248  
OCTAL-ƪ  
BCM5248  
OCTAL-ƪ  
BCM5248  
OCTAL-ƪ  
Quad  
Quad  
Quad  
Quad  
Quad  
Quad  
Magnetics  
Magnetics  
Magnetics  
Magnetics  
Magnetics  
Magnetics  
RJ45 Stacked 2x6  
RJ45 Stacked 2x6  

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