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SI3206-F(48TQFP) PDF预览

SI3206-F(48TQFP)

更新时间: 2024-11-19 10:12:03
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

SI3206-F(48TQFP) 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:5.84Base Number Matches:1

SI3206-F(48TQFP) 数据手册

 浏览型号SI3206-F(48TQFP)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)  
PK  
PK  
- 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  
SLIC  
CODEC  
CODEC  
PCM/GCI  
SPI  
Linefeed  
Control  
Linefeed  
Control  
TIP  
TIP  
Channel 3  
ADC  
ADC  
DTMF &  
Channel 1  
RING  
Tone Gen  
Linefeed  
Monitor  
Linefeed  
Monitor  
RING  
DAC  
DAC  
Caller ID  
SLIC  
SLIC  
CODEC  
CODEC  
Ringing  
Generator  
Linefeed  
Control  
Linefeed  
Control  
TIP  
Channel 2  
TIP  
ADC  
ADC  
Channel 4  
Line  
Diagnostics  
Linefeed  
Monitor  
Linefeed  
Monitor  
RING  
RING  
DSP  
DAC  
DAC  
ProSLIC  
Copyright © 2007 by Silicon Laboratories  
7.17.07  

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