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參數資料
| 型號： | ISL5586 |
| 廠商： | Intersil Corporation |
| 英文描述： | Low Power Ringing SLIC for Home Gateways(家用網關的低功耗振鈴芯片) |
| 中文描述： | 低功耗振鈴用戶接口的家庭網關（家用網關的低功耗振鈴芯片） |
| 文件頁數： | 1/19頁 |
| 文件大小： | 206K |
| 代理商： | ISL5586 |
1
TM
File Number
4924
RSLIC18 is a trademark of Intersil Corporation.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil and Design is a trademark of Intersil Corporation.
Copyright Intersil Corporation 2000
ISL5586
Low Power Ringing SLIC for Home
Gateways
The RSLIC18 family of
ringing subscriber line
interface circuits (RSLIC)
supports analog Plain Old
Telephone Service (POTS) in
short and medium loop length, wireless and wireline
applications. Ideally suited for remote subscriber units, this
family of products offers flexibility to designers with high
ringing voltage and low power consumption system
requirements. Other key features across the product family
include: ringing using sinusoidal or trapezoidal waveforms
and minimal external discrete application components.
The ISL5586 operates up to 100V which translates directly
to the amount of ringing voltage supplied to the end
subscriber. With the high operating voltage of 100V the
RSLIC18 family can extend subscriber loop lengths to 500
(i.e., 5,000 feet) and beyond.
The receive and transmit ports of the ISL5586 are designed
with differential interfaces to the CODEC. This
implementation provides noise immunity and signal level
compatibility with 3.3V CODECs. With a few external
components, the transmit signal can be biased to within the
common mode input range of the CODEC.
The ringing interface of the ISL5586 is DC coupled and has
been implemented differentially. The interface allows both
AC and DC control of the balanced ringing waveform.
Features
Low Power Consumption
Differential CODEC Interface
Telecordia TR-57 Compliant
Software Compatible with Existing RSLIC18 Designs
Low Idle Channel Noise
Programmable Transient Current Limit
Integrated MTU DC Characteristics
Low External Component Count
Silent Polarity Reversal and On Hook Transmission
Thermal Shutdown
28 Lead Surface Mount Packaging
Dielectric Isolated (DI) High Voltage Design
Applications
Cable Modems
Remote Subscriber Units
Short Loop Access Platforms
Voice Over Internet Protocol (VoIP)
Voice Over DSL (VoDSL)
Broadband Wireless Access
Related Literature
User’s Guide for Development Board
Modeling of the AC Loop
Interfacing to DSP CODECs (Contact Factory)
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
Block Diagram
V
RSP
V
RXM
-IN
V
ZO
V
FB
F2
F1
F0
ILIM
RTD
DET
RINGING
PORT
4-WIRE
PORT
CONTROL
LOGIC
BATTERY
SWITCH
TRANSMIT
SENSING
DETECTOR
LOGIC
DC
CONTROL
2-WIRE
PORT
INTERNAL
LOOP BACK
POL
CDCM
V
BH
V
BL
BSEL
TRANSIENT
CURRENT
LIMIT
TIP
RING
TL
RD
V
RSM
V
RXP
V
TXP
V
TXM
CDCP
Data Sheet
November 2000
相關PDF資料 |
PDF描述 |
|---|---|
| ISL5627 | Dual 8-bit, +3.3V, 260+MSPS, High Speed D/A Converter |
| ISL5627EVAL1 | Dual 8-bit, +3.3V, 260+MSPS, High Speed D/A Converter |
| ISL5627IN | Dual 8-bit, +3.3V, 260+MSPS, High Speed D/A Converter |
| ISL5640 | Dual 8-Bit, A/D Converter with Internal Voltage Reference(雙路8位帶內部電壓基準的A/D轉換器) |
| ISL5757 | 10-bit, +3.3V, 260+MSPS, High Speed D/A Converter |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ISL5586_04 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Power Ringing SLIC for Home Gateways |
| ISL5586BIM | 制造商:Rochester Electronics LLC 功能描述:RINGING SLIC FOR RESIDENTIAL HOME GATEWAYS 85V/58DB - Bulk |
| ISL5586BIMZ | 制造商:Intersil 功能描述:RINGING SLIC FORSIDE HOME GATEWAYS 85V |
| ISL5586CIM | 制造商:Harris Corporation 功能描述: |
| ISL5586DIM | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Power Ringing SLIC for Home Gateways |
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