- 您現在的位置：買賣IC網 > PDF目錄369885 > LXT6155LE Telecomm/Datacomm PDF資料下載
參數資料
| 型號： | LXT6155LE |
| 元件分類： | 通信、網絡模塊及開發工具 |
| 英文描述： | Telecomm/Datacomm |
| 中文描述： | 電信/數據通信 |
| 文件頁數： | 1/48頁 |
| 文件大小： | 1105K |
| 代理商： | LXT6155LE |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁
Intel
LXT6155
155 Mbps SDH/SONET/ATM Transceiver
Datasheet
The Intel
LXT6155 is a high speed fully integrated transceiver designed for 155 Mbps SDH/
SONET/ATM transmission system applications. The Intel
LXT6155 provides a LVPECL
interface for fiber optics modules, and a CMI interface for coax cable drive. These circuits are
implemented using Intel’s proven low power 3.3V CMOS analog and digital circuits. The
transmitter incorporates a parallel-to-serial converter, a frequency multiplier PLL, CMI line
encoders, and line interfaces for both coax cable and optical fiber. The receiver incorporates an
adaptive equalizer, a clock recovery PLL, Loss of Signal (LOS) detector, CMI and NRZ
decoders, a serial-to-parallel converter, and an SDH/SONET frame byte detector/aligner. At the
system interface, the Intel
LXT6155 offers both parallel 8-bit and serial differential interfaces.
The Intel
LXT6155 also operates in either Hardware stand-alone mode or Software mode.
Software mode is controlled by a serial microprocessor (
μ
P) to program formats and operating/
test modes.
Product Features
Applications
■
Complies with:
—Bellcore SONET GR-253
—ITU-T G.703/813/958 STM1
■
Two line interface formats:
—Fiber LVPECL NRZ
—Coax CMI
■
Transmit synthesizer PLL
■
Receive clock recovery PLL
■
Adaptive CMI equalizer
■
Analog circuitry for transformer drive
■
Programmable LOS function
■
CMI encoder and decoder
■
Serial/Parallel and Parallel/Serial
conversion
■
Byte alignment for SDH/SONET frames
■
Two modes of operation:
—Microprocessor controlled; software
mode
—Stand-alone; hardware mode
■
No external crystal required. A 19.44 MHz
crystal is optional
■
Low power consumption (less than 760
mW typical)
■
Operates from a single 3.3 V supply
■
64 pin LQFP package
■
OC3/STM1 SDH/SONET Cross Connects
■
OC3/STM1 SDH/SONET Add/Drop Mux
■
OC3/STM1 Transmission Systems
■
OC3/STM1 Short Haul Serial Links
■
OC3/STM1 ATM/WAN Transmission
Systems
■
OC3/STM1 ATM/WAN Access Systems
Order Number: 249612-003
August 2002
相關PDF資料 |
PDF描述 |
|---|---|
| LXT6251A | ATM/SONET MAPPER|CMOS|QFP|208PIN|PLASTIC |
| LXT903PC | LAN Transceiver |
| LXT905LC | Laser Mouse VCSEL Assembly Clip |
| LXT905LE | Single-Mode Vertical-Cavity Surface Emitting laser (VCSEL) |
| LXT905PC | LAN TRANSCEIVER|SINGLE|CMOS|LDCC|28PIN|PLASTIC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LXT6234 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:E-Rate Multiplexer |
| LXT6251A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ATM/SONET MAPPER|CMOS|QFP|208PIN|PLASTIC |
| LXT901 | 制造商:LVL1 制造商全稱:LVL1 功能描述:8QLYHUVDO (WKHUQHW 7UDQVFHLYHU |
| LXT901/LXT907 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LXT901. LXT907 - Design Guide for LXT901/907 Ethernet Interface Connection to Motorola MC68EN360 Controller |
| LXT901A | 制造商:LVL1 制造商全稱:LVL1 功能描述:8QLYHUVDO (WKHUQHW 7UDQVFHLYHU |
發布緊急采購，3分鐘左右您將得到回復。