Datasheet > BCM3341

BCM3341

更新时间： 2024-02-02 09:29:15

品牌	Logo	应用领域
博通 - BOARDCOM		/
页数	文件大小	规格书
2页	158K
描述
SINGLE CHIP 2 LINE VOLP BROADBAND IC

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中文翻译

获取价格

技术参数
数据手册

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BCM3341 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	5.88	Is Samacsys：	N
Base Number Matches：	1

BCM3341 数据手册

PROD^BU^CC^MT³³⁴¹

Brief

SINGLE-CHIP 2-LINE VoIP BROADBAND IC

B C M 3 3 4 1 F E A T U R E S

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

The BCM3341 broadband VoIP DSP solution provides

Highest level of integration:

•

• Significantly reduces VoIP cable modem BOM

• Significantly reduces part count, increasing reliability

• Significantly reduces power consumption

a seamless interface with Broadcom's PacketCable

cable and DSL modem ICs, providing the industry

with the lowest cost, modular VoIP system solution.

Enhanced reliability of voice services through

powerful DSP engine and voice algorithms deployed in

millions of ports worldwide.

The BCM3341 integrates:

•

• High-performance 240-MIPS DSP and dual world

linecard programmable codec

• Internal memory supports G.711+ 1 complex vocoder (2

lines of either/or simultaneously)

Enhances voice quality through advanced system

features

• Supports all ITU G.7xx narrow-band vocoders, plus T.38

fax relay

• Patented PacketSync minimizes VoIP packet delays

• Power management engine reduces overall consumption

• DSL NTR clock recovery

• Complex vocoder, fax and modem relay memory

Expansion bus (128K×16) memory expansion (32K×16,

or 64K×16)

Seamless interface to additional Broadcom silicon

• BCM3348 low-cost VoIP cable modem

•

• World linecard support

• BCM3360 VoIP residential gateway and MDU apps

• BCM3370 wireless VoIP residential gateway

• BCM6345 low-cost VoIP DSL modem

• G.168 (2000) compliant echo canceler

• Extensive chip power management

• Integrated HVG circuit switch mode controller

Eliminates dual switching power controller for Low

Bat(–24V) and Hi Bat(–48V) power supplies

• Supports both narrow-band BroadVoice™16 and

wideband BroadVoice™32

• BCM6350 xDSL communications processor

• BCM1101, SMTA and IP phone solution

Part of a comprehensive system solution including:

• Low-cost reference design with extensive documentation

• Integrated battery sensing

• Certifiable PacketCable 1.0 CablexChange software

• Single 3.3V power supply

• Proven DSLXchange software

• 0 to 70ºC operation

BCM3341 PacketCable

SDRAM

USB 1.1

Silicon

Tuner

Single-Chip

BCM3348

BCM3360

BCM3370

10/100 Ethernet

HI Bat

Interface

Low Bat

CLK

Flash

BCM3341

Dual Line

VoIP

Dual

SLICS

中文翻译

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与BCM3341相关器件

型号	品牌	获取价格	描述	数据表
BCM3341_05	BOARDCOM	获取价格	ADVANCED TWO-CHANNEL VOIP COPROCESSOR
BCM3345	BOARDCOM	获取价格	QAMLINK HIGH PERFORMANCE SINGLE CHIP CABLE MODEM
BCM3345KPB	BOARDCOM	获取价格	QAMLINK HIGH PERFORMANCE SINGLE CHIP CABLE MODEM
BCM3348	BOARDCOM	获取价格	ADVANCED DIGITAL CABLE TUNER
BCM3349	BOARDCOM	获取价格	ADVANCED QAMLINK㈢ DOCSIS-R 2.0 HIGH-PERFORMAN
BCM3350	ETC	获取价格	QAMLink Single-Chip DOCSIS/EURODOCSIS Cable Modem
BCM3351	ETC	获取价格	QAMLINK Single-Chip Two-Line VoIP Broadband Gateway
BCM3352	BOARDCOM	获取价格	QAMLINK⑩ SINGLE-CHIP 4-CHANNEL VOIP BROADBAND
BCM3360	ETC	获取价格	High-Performance Advanced PHY Broadband Gateway Cable Modem
BCM3370	ETC	获取价格

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