Datasheet > BCM5421SA2KPF

BCM5421SA2KPF

更新时间： 2024-11-25 12:52:47

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	134K
描述
10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER WITH SERDES

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中文翻译

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数据手册

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BCM5421SA2KPF 数据手册

BCM5421S

10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER WITH SERDES

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

Fully integrated 10BASE-T/100BASE-TX/1000BASE-T

Gigabit Ethernet transceiver with SerDes

Provides triple-speed operation for compatibility with legacy

networks.

•

MII, GMII, TBI, RGMII, RTBI, SGMII, and MAC SerDes

interface options

Simplifies system and board design.

•

RGMII/RTBI reduces I/O pin requirement over GMII and TBI

by more than 50%.

Line-side copper and fiber interface options

On-chip low voltage regulators

•

SGMII further reduces the interface to six pins, while the serial

MAC SerDes interface requires only four pins.

Fully compliant with IEEE 802.3, 802.3u, and 802.3ab

standards

Lowers system cost and reduces solution footprint.

•

Provides interoperability with IEEE standard device

operation at 10, 100 and 1000 Mbps at half- and full-duplex.

0.13-µm CMOS — low power and cost

Low power

•

Requires no airflow or heatsink.

•

1W per port

Wake on LAN support

Advanced power management

Provides compliance with PCI 2.2 and PC99/PC2000.

Reduces system design constraints to meet EMI emissions

standards.

Low EMI emissions

•

Automatically configures the link to support the highest

possible speed based on link partner capability and

characteristics of the channel.

•

Ethernet@WireSpeed™ logic automatically selects the

maximum speed based on channel conditions

Cable plant diagnostic

•

Cable diagnostic function characterizes cable plant condition

and immediately indicates cabling issues.

•

Cable plant analyzer function detects cable plant impairments

Link quality indication LED

Automatic detection and correction of wiring pair swaps,

pairskew, and pair polarity

•

Prevents erroneous equipment return due to bad cable plants.

Prevents manufacturing fall-out due to bad cable plants.

High CESD tolerance prevents equipment damage and return.

•

Automatic MDI/MDIX crossover at all speeds

Operates with larger packets for wider range of packet

protocol support and improved efficiency.

Robust CESD tolerance

•

Support for jumbo packets up to 9 KB

IEEE 1149.1 (JTAG) boundary scan

117-pin BGA and 128-pin MQFP packages

Ease of manufacturing with JTAG support, simplified power

supply, and multiple MAC interfaces.

•

10/100/1000BASE-T GBIC Module

1000BASE-T Gigabit Copper or Fiber Uplink

GBIC Connector

BCM5421S

SerDes

GBIC

Module

BCM5605

BCM5421S

Optical

Module

Transformer

Switch/MAC

BCM5228

RJ-45

中文翻译

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与BCM5421SA2KPF相关器件

型号	品牌	获取价格	描述	数据表
BCM5424	BOARDCOM	获取价格	QUAD-PORT GIGABIT COPPER TRANSCEIVER
BCM5434	BOARDCOM	获取价格	4-PORT GIGABIT COPPER TRANSCEIVER
BCM5461	BOARDCOM	获取价格	10/100BASE-TX OCTAL-フ TRANSCEIVER
BCM5461A1KPF	BOARDCOM	获取价格	10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER
BCM5461S	BOARDCOM	获取价格	10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER
BCM5461S_06	BOARDCOM	获取价格	10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER
BCM5461SA1KPF	BOARDCOM	获取价格	10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER
BCM5461SA2KQMG	BOARDCOM	获取价格	10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER
BCM5464	BOARDCOM	获取价格	10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER
BCM5464R	BOARDCOM	获取价格	24-PORT GbE MULTILAYER SWITCH WITH FOUR 10 GbE/HiGig+ PORTS

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