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SI3230M-KTR

更新时间: 2024-02-25 07:58:15
品牌 Logo 应用领域
芯科 - SILICON 电信电信集成电路
页数 文件大小 规格书
108页 3054K
描述
SLIC,

SI3230M-KTR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:,Reach Compliance Code:unknown
风险等级:5.92电信集成电路类型:SLIC
Base Number Matches:1

SI3230M-KTR 数据手册

 浏览型号SI3230M-KTR的Datasheet PDF文件第2页浏览型号SI3230M-KTR的Datasheet PDF文件第3页浏览型号SI3230M-KTR的Datasheet PDF文件第4页浏览型号SI3230M-KTR的Datasheet PDF文件第5页浏览型号SI3230M-KTR的Datasheet PDF文件第6页浏览型号SI3230M-KTR的Datasheet PDF文件第7页 
Si3230  
PROSLIC® PROGRAMMABLE CMOS SLIC WITH  
RINGING/BATTERY VOLTAGE GENERATION  
Features  
Software Programmable SLIC with  
codec interface  
Software programmable internal  
balanced ringing up to 90 VPK  
(5 REN up to 4 kft, 3 REN up to 8 kft)  
Integrated battery supply with dynamic  
voltage output  
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  
Software programmable signal  
generation and audio processing:  
DTMF generation and decoding  
12 kHz/16 kHz pulse metering  
generation  
Phase-continuous FSK (caller ID)  
generation  
Dual audio tone generators  
Smooth and abrupt polarity reversal  
Extensive test and diagnostic  
features  
Ordering Information  
See page 103.  
Realtime dc linefeed measurement  
GR-909 line test capabilities  
SPI control interface  
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  
QFN Package  
Ringing frequency, amplitude, cadence,  
and waveshape  
2-wire ac impedance  
Lead-Free and RoHS-compliant  
package options available  
constant current feed (20 to 41 mA)  
Loop closure and ring trip thresholds and  
filtering  
38 37 36 35 34 33 32  
NC  
FSYNC  
RESET  
SDCH  
SDCL  
VDDA1  
IREF  
CAPP  
QGND  
CAPM  
STIPDC  
SRINGDC  
1
2
3
4
31 SDITHRU  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
20  
DCDRV  
DCFF  
TEST1  
GNDD  
VDDD  
ITIPN  
ITIPP  
VDDA2  
IRINGP  
IRINGN  
IGMP  
Applications  
Interface to Broadcom devices  
Voice over IP  
5
6
7
BCM11xx residential gateway  
BCM3341 VOIP processor  
BCM33xx cable modem  
Terminal adapters  
Fixed cellular terminal  
8
9
10  
11  
12  
Description  
®
The Si3230 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 (Si3230M 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  
Si3230 features include software-configurable 5 REN internal ringing up to 90 V  
,
PK  
Patents pending  
DTMF generation and decoding, and a comprehensive set of telephony signaling  
capabilities for operation with only one hardware solution. The ProSLIC is packaged in  
a 38-pin QFN or TSSOP, and the Si3201 is packaged in a thermally-enhanced 16-pin  
SOIC.  
U.S. Patent #6,567,521  
U.S. Patent #6,812,744  
Other patents pending  
Functional Block Diagram  
INT RESET  
Si3230  
Ringing Generator  
Loop Closure Detect  
Ring Trip Detect Line  
Diagnostics  
CS  
Tone Generators  
FSK Caller ID  
Pulse Metering  
SCLK  
SDO  
SDI  
Impedance Synth  
DTMF Decoder  
SLIC  
Tip  
Linefeed Control  
Linefeed  
Interface  
Ring  
Linefeed Monitor  
FSYNC  
PCLK  
DC–DC Converter Controller  
Battery  
Preliminary Rev. 0.96 2/05  
Copyright © 2005 by Silicon Laboratories  
Si3230  
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.  

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