SI3201-X-FS

更新时间： 2024-11-18 02:55:23

品牌	Logo	应用领域
芯科 - SILICON		电池
页数	文件大小	规格书
100页	1179K
描述
PROSLIC㈢ PROGRAMMABLE CMOS SLIC WITH RINGING/BATTERY VOLTAGE GENERATION

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中文翻译

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SI3201-X-FS 数据手册

Si3233

PROSLIC^®PROGRAMMABLE CMOS SLIC WITH

RINGING/BATTERY VOLTAGE GENERATION

Features

ꢀ

Software Programmable SLIC with ꢀ Software programmable signal

codec interface

generation and audio processing:

ꢁ

Phase-continuous FSK (caller ID)

generation

Dual audio tone generators

Smooth and abrupt polarity reversal

ꢀ

Software programmable internal

balanced ringing up to 90 V_PK

(5 REN up to 4 kft, 3 REN up to 8 kft)

Integrated battery supply with dynamic

voltage output

ꢁ

ꢀ

Extensive test and diagnostic

features

ꢁ

On-chip dc-dc converter continuously

minimizes power in all operating modes

Entire solution can be powered from a

single 3.3 V or 5 V supply

ꢁ

Realtime dc linefeed measurement

GR-909 line test capabilities

Ordering Information

ꢁ

ꢀ

SPI control interface

See page 95.

Extensive programmable interrupts

100% software configurable global

solution

ꢁ

3.3 V to 35 V dc input range

Dynamic 0 V to –94.5 V output

ꢀ

Software programmable linefeed

parameters:

Pin Assignments

ꢀ

Lead-Free and RoHS-compliant

ꢁ

Ringing frequency, amplitude, cadence,

QFN Package

and waveshape

ꢁ

2-wire ac impedance

constant current feed (20 to 41 mA)

Loop closure and ring trip thresholds and

filtering

38 37 36 35 34 33 32

Applications

FSYNC

RESET

SDCH

SDCL

V_DDA1

IREF

CAPP

QGND

CAPM

STIPDC

SRINGDC

31 SDITHRU

DCDRV

DCFF

TEST1

GNDD

VDDD

ITIPN

ITIPP

V_DDA2

IRINGP

IRINGN

IGMP

ꢀ Interface to Broadcom devices

ꢁ BCM11xx residential gateway

ꢁ BCM3341 VOIP processor

ꢁ BCM33xx cable modem

ꢀ Voice over IP

ꢀ Terminal adapters

ꢀ Fixed cellular terminal

Description

The Si3233 ProSLIC is a low-voltage CMOS device that provides a multi-functional

subscriber line interface ideal for customer premise equipment (CPE) applications.

The ProSLIC integrates subscriber line interface circuit (SLIC) and battery generation

functionality into a single CMOS integrated circuit. The integrated battery supply

continuously adapts its output voltage to minimize power and enables the entire

solution to be powered from a single 3.3 V (Si3233M only) or 5 V supply. The ProSLIC

controls the phone line through Silicon Labs’ Si3201 Linefeed IC or discrete circuitry.

13 14 15 16 17 18 19

Si3233 features include software-configurable 5 REN internal ringing up to 90 V

DTMF generation, and a comprehensive set of telephony signaling capabilities for

operation with only one hardware solution. The ProSLIC is packaged in a 38-pin QFN

and the Si3201 is packaged in a thermally-enhanced 16-pin SOIC.

Patents pending

U.S. Patent #6,567,521

U.S. Patent #6,812,744

Other patents pending

Functional Block Diagram

INT RESET

Si3233

Ringing Generator

Loop Closure Detect

Ring Trip Detect Line

Diagnostics

SCLK

SDO

SDI

Tone Generators

FSK Caller ID

Impedance Synth

SLIC

Tip

Linefeed Control

Linefeed

Interface

Ring

Linefeed Monitor

FSYNC

PCLK

DC–DC Converter Controller

Battery

Preliminary Rev. 0.5 4/06

Si3233

This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

12 3 4 5 6 7...100

中文翻译

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与SI3201-X-FS相关器件

型号	品牌	获取价格	描述	数据表
SI3201-X-GS	SILICON	获取价格	PROSLIC㈢ PROGRAMMABLE CMOS SLIC WITH RINGING/
SI3203	SILICON	获取价格	Quad ProSLIC㈢ Programmable CMOS SLIC/Codec
SI3203-F(40QFN)	SILICON	获取价格	Analog Transmission Interface
SI3203-G(48TQFP)	SILICON	获取价格	Analog Transmission Interface
SI3206	SILICON	获取价格	Quad ProSLIC㈢ Programmable CMOS SLIC/Codec
SI3206-F(40QFN)	SILICON	获取价格	Analog Transmission Interface
SI3206-F(48TQFP)	SILICON	获取价格	Analog Transmission Interface
SI3206-G(40QFN)	SILICON	获取价格	Analog Transmission Interface
SI3206-G(48TQFP)	SILICON	获取价格	Analog Transmission Interface
SI3208	SILICON	获取价格	Dual ProSLIC㈢ with DC-DC Controller

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