Datasheet > S2047B

S2047B

更新时间： 2024-09-16 19:42:07

品牌	Logo	应用领域
AMCC		电信电信集成电路
页数	文件大小	规格书
3页	43K
描述
Telecom Circuit, 1-Func, PQFP52, 10 X 10 MM, PLASTIC, QFP-52

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S2047B 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	QFP, QFP52,.52SQ	针数：	52
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	8.46	JESD-30 代码：	S-PQFP-G52
长度：	10 mm	功能数量：	1
端子数量：	52	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装等效代码：	QFP52,.52SQ
封装形状：	SQUARE	封装形式：	FLATPACK
电源：	3/5 V	认证状态：	Not Qualified
座面最大高度：	2.45 mm	子类别：	Digital Transmission Controllers
最大压摆率：	160 mA	标称供电电压：	3.3 V
表面贴装：	YES	电信集成电路类型：	TELECOM CIRCUIT
温度等级：	COMMERCIAL	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	QUAD
宽度：	10 mm	Base Number Matches：	1

S2047B 数据手册

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AMCC'S Gigabit Ethernet Chipset Selected by 3Com for Use in SuperStack II Hub

1000 SX

Industry-Leading Transceivers Enable High-Speed Serial Data Transmission in Full-

Duplex

SAN DIEGO--June 29, 1998-- Applied Micro Circuits Corp. (AMCC) (NASDAQ: AMCC),

a leader in high-bandwidth silicon connectivity solutions, today announced that 3Com

Corp. has selected AMCC's S2046 and S2047 Gigabit Ethernet transmitter and receiver

pair for use in the company's new SuperStackr II Hub 1000 SX, an 8-port repeater.

Using AMCC's S2046/S2047 chipset, the SuperStack II Hub 1000 SX is capable of

simultaneously sending and receiving information at rates of 1000 Mbps, as well as

forwarding all incoming packets to all ports on the hub in full compliance with the

proposed IEEE 802.3z specification.

AMCC's IEEE 802.3z-compliant Gigabit Ethernet transmitter and receiver pair was

selected for use in the 3Com application based on its superior combination of price, jitter

performance, and power consumption. With 1250 Mbps operation over fiber optic or

coaxial cable interfaces, the S2046 and S2047 easily meets the high-speed data

communications requirements of the SuperStack II Hub 1000 SX, while offering its

designers a compact 52 PQFP package to work with.

The S2046/47 chipset's low-power design paved the way for 3Com's development of a

power-conscious product. Further, the chipset's low jitter output enabled the company's

design engineers to more easily meet overall system jitter requirements.

"The SuperStack II Hub 1000 SX delivers a low cost solution to IS Managers seeking to

increase signal transmission by combining the cost advantages of a hub with the full-

duplex capability of a switch," said Sung-Min Tao, Senior Product Manager, Advanced

Products Division for 3Com Corp. "We selected AMCC's chipsets because their superior

jitter characteristics, excellent performance and low cost fit well within our pricing and

product design goals for the new SuperStack II Hub 1000 SX."

"This latest integration speaks of the quality, performance, and cost benefits 3Com has

reaped from past integration with AMCC's components," said Jack Basi, AMCC's director

of marketing for datacom and computer products. "We look forward to leveraging the

functionality of our devices in future 3Com quality networking solutions, while

strengthening our relationship with the company."

The SuperStack II Hub 1000 SX is guaranteed to be fully compliant with the final IEEE

802.3z specification, providing a ready path to future Gigabit Ethernet migrations. The

new repeater also offers packet flow control to ensure that transmitted data remains

intact from origin to destination, ultimately reducing packet loss and eliminating the need

for packet re-transmission. The SuperStack II Hub 1000 SX is designed to meet multiple

networking requirements including use as a server aggregator, switch aggregator,

file:///C|/Documents%20and%20Settings/tamerz/Desktop/html/Marvell%20DSP%20Switcher%20MDS-G16%20-%201A%20Switching%20Regulator%20Module.htm (1 of 3)6/28/2005 1:30:51 PM

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与S2047B相关器件

型号	品牌	获取价格	描述	数据表
S2047B/D	AMCC	获取价格	Telecom Circuit, 1-Func, PQFP52, 10 X 10 MM, PLASTIC, QFP-52
S2047B-5	AMCC	获取价格	Interface Circuit, PQFP52, 10 X 10 MM, COMPACT, PLASTIC, QFP-52
S2047B-5/D	AMCC	获取价格	Interface Circuit, PQFP52, 10 X 10 MM, COMPACT, PLASTIC, QFP-52
S2047B-5/TD	AMCC	获取价格	Interface Circuit, PQFP52, 10 X 10 MM, COMPACT, PLASTIC, QFP-52
S20480	MICROSEMI	获取价格	Silicon Power Rectifier
S20480E3	MICROSEMI	获取价格	Rectifier Diode, 1 Phase, 1 Element, 12A, 800V V(RRM), Silicon, DO-203AA, GLASS METAL, DO2
S2048A	AMCC	获取价格	Telecom Circuit, 1-Func, PQFP52, 10 X 10 MM, PLASTIC, QFP-52
S2048A10	AMCC	获取价格	Telecom Circuit, 1-Func, PQFP52, 10 X 10 MM, PLASTIC, QFP-52
S204R	MINMAX	获取价格	2W, Low Cost DIP, Single & Dual Output DC/DC Converters
S-2050	NIDEC	获取价格	ROTARY SELECTOR SWITCHES

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