Datasheet > SI32260-C-FM

SI32260-C-FM

更新时间： 2024-01-10 02:28:38

品牌	Logo	应用领域
芯科 - SILICON		/
页数	文件大小	规格书
2页	110K
描述
Two complete FXS channels in 8X8 mm Perfroms all BORSCHT functions ldel for short-or long-loop applications

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中文翻译

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技术参数
数据手册

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SI32260-C-FM 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	QFN	包装说明：	HVQCCN,
针数：	60	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.81
JESD-30 代码：	S-XQCC-N60	长度：	8 mm
功能数量：	1	端子数量：	60
最高工作温度：	70 °C	最低工作温度：
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
峰值回流温度（摄氏度）：	NOT SPECIFIED	座面最大高度：	0.7 mm
标称供电电压：	3.3 V	表面贴装：	YES
电信集成电路类型：	DIGITAL SLIC	温度等级：	COMMERCIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	8 mm	Base Number Matches：	1

SI32260-C-FM 数据手册

Si32260/61

Single-Chip Dual ProSLIC®

Description

Si32260/61 Features

The Si32260/1 Dual ProSLIC® devices, in a single package,

implement two complete foreign exchange station (FXS) telephony

interfaces. The Si32260/1 devices operate from a 3.3 V supply

and have standard PCM/SPI or GCI bus digital interfaces. A pair of

built-in dc-dc converter controllers can be used to automatically

generate the optimal battery voltage required for each line-state,

optimizing efficiency and minimizing heat generation. The

Si32260/1 devices are designed to operate not only with a tracking

battery supply for each channel for lowest power consumption, but

also with shared battery supplies, for lowest cost. When used with

shared battery supplies, the internal dc-dc controller operates in

Tracking Shared Supply (TSS) mode to deliver power

consumption lower than typical fixed voltage shared rail designs.

Self-testing and metallic loop testing (MLT) (e.g., GR-909) is

facilitated by the built-in DSP, monitor ADC, and test load. The

devices are available with linefeed voltage ratings of –110 V

(Si32260) or –140 V (Si32261) to support high voltage ringing, and

both devices support wideband audio for better-than-PSTN voice

quality. The Si32260/1 devices are available in a 8 x 8 mm 60-pin

QFN package.



Two complete FXS channels in 8 x 8 mm

Performs all BORSCHT functions

Ideal for short- or long-loop applications

Ultra low power consumption

Internal balanced or unbalanced ringing

Patented low power ringing

Adaptive ringing

Simplified configuration and diagnostics

Supported by ProSLIC API

GR-909 loop diagnostics

Audio diagnostics with loopback

Integrated test load



Wideband voice support

On-hook transmission

Loop or ground start operation

Smooth polarity reversal

Pulse metering

PCM and SPI bus digital interfaces with programmable

interrupts



Software-programmable parameters:

Ringing frequency, amplitude, cadence, and waveshape

Two-wire ac impedance

Applications

Transhybrid balance



VoIP gateways and routers

xDSL IADs

DC current loop feed (10–45 mA)

Loop closure and ring trip thresholds

Ground key detect threshold

Integrated dc-dc controllers with direct connection to MOSFET

Three high voltage supply options

Full tracking

Optical Network Terminals/Units (ONT/U)

Analog Terminal Adapters (ATA)

Cable eMTA

Wireless Fixed Terminals (WFT)

Wireless Local Loop (WLL)

WiMAX CPE



Tracking shared supplies

Fixed rail

Private Branch Exchange (PBX)

VoIP MDU gateways



DTMF generator/decoder

A-Law/µ-Law companding, linear PCM

GCI/IOM-2 mode support

3.3 V operation

Pb-free/RoHS-compliant packaging

TIPa

N/C

TIPb

N/C

CODEC SLIC

PCM/

GCI

Interface

FSYNC

GPIO2A / SRINGCa

GPIO1a / STIPCa

SRINGDCa

SRINGACa

STIPACa

DTMF &

Tone Gen

VDDA

DRX

DTX

Linefeed

Control

TIP

⁴³GPIO2b / SRINGCb

ADC

EPAD 1

GPIO1b / STIPCb

SRINGDCb

SRINGACb

Caller ID

Linefeed

Monitor

SDI

DAC

RING

STIPDCa

39 STIPACb

CAPPa

STIPDCb

SPI

Control

Interface

Ringing

Generator

SDO

SCLK

INT

CAPMa 10

SVBATa 11

SVDC 12

IREF

SLIC

Linefeed

Control

CODEC

³⁶CAPPb

EPAD 2

DSP

CAPMb

SVBATb

SDI

TIP

ADC

RSTB

Line Diagnostics

RST

INTB / DTXENB 14

FSYNC 15

SDO

Linefeed

Monitor

DAC

RING

PCLK

DC-DC Controllers

DC-DC Contro ler

PLL

Si32260/1

ProSLIC

7.8.11

中文翻译

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与SI32260-C-FM相关器件

型号	品牌	获取价格	描述	数据表
SI32260-C-FM1	SILICON	获取价格	IC PROSLIC FXS DUAL -110V 60QFN
SI32260-C-FM2R	SILICON	获取价格	IC PROSLIC FXS DC-DC CTLR 47LGA
SI32260-C-GM	SILICON	获取价格	Two complete FXS channels in 8X8 mm Perfroms all BORSCHT functions ldel for short-or long-
SI32260-C-GM1	SILICON	获取价格	IC PROSLIC FXS DUAL -110V 60QFN
SI32260-C-GM2	SILICON	获取价格	IC PROSLIC FXS DC-DC CTLR 47LGA
SI32261-C-FM	SILICON	获取价格	Two complete FXS channels in 8X8 mm Perfroms all BORSCHT functions ldel for short-or long-
SI32261-C-FM1R	SILICON	获取价格	IC PROSLIC FXS DUAL -114V 60QFN
SI32261-C-FM2	SILICON	获取价格	IC PROSLIC FXS DC-DC CTLR 47LGA
SI32261-C-GM	SILICON	获取价格	Two complete FXS channels in 8X8 mm Perfroms all BORSCHT functions ldel for short-or long-
SI32261-C-GM1	SILICON	获取价格	IC PROSLIC FXS DUAL -114V 60QFN

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