Datasheet > SI3241-F(100TQFP)

SI3241-F(100TQFP)

更新时间： 2024-10-01 15:51:11

品牌	Logo	应用领域
芯科 - SILICON		/
页数	文件大小	规格书
2页	208K
描述
Analog Transmission Interface

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中文翻译

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技术参数
数据手册

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SI3241-F(100TQFP) 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	unknown
风险等级：	5.84	Base Number Matches：	1

SI3241-F(100TQFP) 数据手册

浏览型号SI3241-F(100TQFP)的Datasheet PDF文件第2页

Si3241/Si3206/Si3203

Quad ProSLIC® Programmable CMOS SLIC/Codec

- Software programmable parameters:

Description

- Ringing frequency, amplitude, cadence, and wave-

shape

- Two-wire ac impedance

The Quad ProSLIC is a series of low-voltage CMOS

devices that integrate both SLIC and codec

functionality into a single IC to provide a complete

four-channel analog telephone interface in

accordance with all relevant Telcordia, ITU, and ETSI

specifications. The Si3241 includes internal ringing

generation to eliminate centralized ringers and

ringing relays. On-chip subscriber loop and audio

testing allows remote diagnostics and fault detection

with no external test equipment or relays. The Quad

ProSLIC devices operate from a single 3.3 V supply

and interface to standard PCM/SPI or GCI bus digital

interfaces. The Si3206/3 linefeed interface IC

performs all high-voltage functions and operates

from a 3.3 V supply as well as three battery supplies

up to –135/–110 V. The Quad ProSLIC devices are

available in a 100-pin thin quad flat package (TQFP),

and the Si3206/3 is available in a thermally-

enhanced 48-pin thin quad flat package (TQFP) or

40-pin quad flat no-lead (QFN) package.

- Transhybrid balance

- DC current loop feed (10–50 mA)

- Loop closure and ring trip thresholds

- Ground key detect threshold

- Power alarms

- Automatic switching of up to three battery supplies

- On-hook transmission

- Loop or ground start operation

- Smooth polarity reversal

- DTMF decoder

- Dual tone generators

- Caller ID generator

- A-Law/µ-Law companding, linear PCM

- PCM and SPI bus digital interfaces with program-

mable interrupts

- GCI/IOM-2 mode support

- 3.3 V operation

Features

- GR-909/844 loop diagnostics

- Audio diagnostics with loopback

- Pb-free/RoHS compliant packages

- Performs all BORSCHT functions

- Ideal for applications up to 20 kft (6 km)

- Internal adaptive balanced ringing to

Applications

–135 V (Si3206) and –110 V (Si3203)

- Digital loop carrier (DLC) line cards

- Central office (CO) line cards

- Integrated voice and data (IVD) line cards

- Private Branch Exchange (PBX) systems

- Key telephone systems

- Internal unbalanced ringing

- Power offloading

- Low power consumption

- 2.5 V

pulse metering (12/16 kHz)

rms

- Optical networking terminals (ONT)

- VoIP Gateways

SLIC

CODEC

PCM/GCI

SPI

Linefeed

Control

Linefeed

Control

TIP

Channel 3

ADC

DTMF &

Channel 1

RING

Tone Gen

Linefeed

Monitor

Linefeed

Monitor

RING

DAC

Caller ID

SLIC

CODEC

Ringing

Generator

Linefeed

Control

Linefeed

Control

TIP

Channel 2

TIP

ADC

Channel 4

Line

Diagnostics

Linefeed

Monitor

Linefeed

Monitor

RING

DSP

DAC

ProSLIC

7.17.07

中文翻译

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与SI3241-F(100TQFP)相关器件

型号	品牌	获取价格	描述	数据表
SI3241-G(100TQFP)	SILICON	获取价格	Analog Transmission Interface
SI-3241N	SANKEN	获取价格	3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type
SI-3241N	ALLEGRO	获取价格	LOW-VOLTAGE, HIGH-CURRENT 1.8 V LINEAR REGULATOR
SI-3241NA	ALLEGRO	获取价格	暂无描述
SI-3241N-TL	ALLEGRO	获取价格	Analog Circuit
SI-3242P	SANKEN	获取价格	3-Terminal, Dropper Type
SI3245	SILICON	获取价格	Quad ProSLIC㈢ Programmable CMOS SLIC/Codec
SI32911-A-FS	SILICON	获取价格	ProSLIC Single-Chip FXS Solution with FXO Option
SI32919-A-FS	SILICON	获取价格	ProSLIC Single-Chip FXS Solution with FXO Option
SI3291X	SILICON	获取价格	Low power standby operation Tracking dc-dc controller Patented low-power ringing Wideband

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