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SI3208-A-GM

更新时间: 2024-11-09 19:25:35
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
38页 669K
描述
SLIC, ROHS COMPLIANT, MS-220VJJD-2, QFN-40

SI3208-A-GM 技术参数

生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN,针数:40
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.84JESD-30 代码:S-XQCC-N40
长度:6 mm功能数量:1
端子数量:40最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE认证状态:Not Qualified
座面最大高度:1 mm标称供电电压:3.3 V
表面贴装:YES电信集成电路类型:SLIC
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
宽度:6 mmBase Number Matches:1

SI3208-A-GM 数据手册

 浏览型号SI3208-A-GM的Datasheet PDF文件第2页浏览型号SI3208-A-GM的Datasheet PDF文件第3页浏览型号SI3208-A-GM的Datasheet PDF文件第4页浏览型号SI3208-A-GM的Datasheet PDF文件第5页浏览型号SI3208-A-GM的Datasheet PDF文件第6页浏览型号SI3208-A-GM的Datasheet PDF文件第7页 
Si3226/7  
Si3208/9  
DUAL PROSLIC® WITH DC-DC CONTROLLER  
Features  
Performs all BORSCHT functions  
Ideal for short- or long-loop applicationsOn-hook transmission  
Internal balanced or unbalanced ringingLoop or ground start operation  
Low power consumption  
Low-power sleep mode  
Smooth polarity reversal  
Software-programmable parameters: DTMF generator/decoder  
Ringing frequency, amplitude,  
cadence, and waveshape  
Two-wire ac impedance  
A-Law/µ-Law companding,  
linear PCM  
PCM and SPI bus digital interfaces  
with programmable interrupts  
GCI/IOM-2 mode support  
3.3 V operation  
GR-909 loop diagnostics  
Audio diagnostics with loopback  
Pb-free/RoHS-compliant packaging  
Transhybrid balance  
DC current loop feed (10–45 mA)  
Loop closure and ring trip thresholds  
Ground key detect threshold  
Integrated dc-dc controller  
Wideband CODEC (Si3227)  
Applications  
Customer Premises Equipment (CPE) Private Branch Exchange (PBX)  
Ordering Information  
Optical Network Terminals (ONT)  
Cable EMTAs, ATAs, VoIP  
Gateways  
See page 33.  
Description  
Patents pending  
The Dual ProSLIC® is a family of low-voltage CMOS devices that integrate both  
SLIC and CODEC functionality into a single IC. In combination with a linefeed IC  
(LFIC), they provide a complete two-channel analog telephone interface in  
accordance with all relevant LSSGR, ITU, and ETSI specifications. The Dual  
ProSLIC devices (Si3226/7) operate from a single 3.3 V supply and interface to  
standard PCM/SPI or GCI bus digital interfaces. The LFICs (Si3208/9) perform all  
high-voltage functions and operate from a 3.3 V supply as well as high-voltage  
battery supplies. The Si3208 is rated for –110 V, and the Si3209 is rated for –  
135 V. The Dual ProSLIC devices are available in a 64-pin thin quad flat package  
(TQFP), and the LFICs are available in a 40-pin, quad flat no-lead package  
(QFN).  
Functional Block Diagram  
Si3226/7  
Si32068/9  
CODEC  
SLIC  
Linefeed  
Control  
PCM/  
GCI  
Interface  
FSYNC  
DRX  
DTMF &  
Tone Gen  
TIP  
ADC  
DTX  
Channel 1  
RING  
Caller ID  
Linefeed  
Monitor  
CS  
SDI  
DAC  
SPI  
Control  
Interface  
Ringing  
Generator  
SDO  
SCLK  
INT  
SLIC  
Linefeed  
Control  
CODEC  
DSP  
TIP  
Line Diagnostics  
ADC  
RST  
Channel 2  
RING  
Linefeed  
Monitor  
DAC  
PCLK  
DC-DC Controllers  
PLL  
VBAT  
DC-DC BOM  
VDC  
Preliminary Rev. 0.33 6/07  
Copyright © 2007 by Silicon Laboratories  
Si3226/7 Si3208/9  
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.  

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