Datasheet > ST70134-ST70135A

ST70134-ST70135A

更新时间： 2024-11-22 22:42:39

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		调制解调器
页数	文件大小	规格书
8页	60K
描述
ASCOT ADSL MODEM CHIP SET FOR CPE

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数据手册

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ST70134-ST70135A 数据手册

ST70134 - ST70135A

ASCOT ADSL MODEM CHIP SET FOR CPE

PRODUCT PREVIEW

■ COMPLETE CHIP SET FOR ADSL CPE

■ MICROCONTROLLER INTERFACE WITH

16 BITS MULTIPLEXED ADDRESS/DATA

BUS

MODEM

■ COMPLIANCE WITH ANSI T1.413 ISSUE

1 & ISSUE 2

■ LOW POWER TECHNOLOGY: 1.3w TOTAL

■ SINGLE 3.3V POWER SUPPLY

■ COMPLIANCE WITH G.992.1 (FULL RATE)

& G.992.2 (G. LITE)

■ 0 TO +70°C OPERATING TEMPERATURE

■ IMPLEMENTS DISCRETE MULTITONE

(DMT) MODULATION AND DEMODULA-

TION ON CPE SIDE

RANGE

APPLICATIONS

■ DATA RATES UP TO 8Mbps DOWNSTREAM

AND TO 1Mbps UPSTREAM WITH 32Kbps

GRANULARITY

■ HIGH SPEED INTERNET ACCESS

■ REMOTE ACCESS TO CORPORATE NET-

WORK FOR TELECOMMUTERS AND

BRANCH OFFICES

■ BUILT-IN ATM TRANSPORT

■ SUPPORT ADAPTIVE RATE MODE IN

32Mbps INCREMENTS

■ VIDEO-ON-DEMAND OVER TWISTED PAIR

■ CPE ADSL MODEMS, AND ROUTERS

■ ADSL PC NIC’s

■ 255/128 CARRIERS WITH 4.3125KHz

SPACING

■ DEDICATED SOFTWARE DRIVER AVAILABLE

■ PROCESSOR INDEPENDENT C++ SOURCE

■ G. LITE CPE SPLITTERLESS APPLICA-

COMPILATION

TIONS

■ FREQUENCY DIVISION MULTIPLEXING

(FDM) FOR HIGH ROBUSTNESS IN PRES-

ENCE OF CROSSTALK

■ REED-SOLOMON

FORWARD

ERROR

CORRECTION

■ TRELLIS CODER AND DECODER

■ PROGRAMMABLE SIMULTANEOUS SUP-

PORT OF INTERLEAVED AND NON-INTER-

LEAVED CHANNELS (DUAL LATENCY)

TQFP64

PQFP144

■ FULL, REDUCED AND MINIMAL ATM

OVERHEAD FRAMING MODES

ORDERING NUMBERS:

ST70134 (TQFP64)

ST70135A (PQFP144)

■ BIT STREAM MODE CAPABLITY FOR STM

TRANSPORT

■ DIRECT CONNECTION TO ATM SYSTEMS

VIA UTOPIA INTERFACE (LEVEL 1 OR 2)

April 2000

1/8

This is advance information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

12 3 4 5 6 7 8

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与ST70134-ST70135A相关器件

型号	品牌	获取价格	描述	数据表
ST70135	STMICROELECTRONICS	获取价格	ASCOTTM DMT TRANSCEIVER
ST70135A	STMICROELECTRONICS	获取价格	ASCOTTM DMT TRANSCEIVER
ST70136	STMICROELECTRONICS	获取价格	CPE ADSL ANALOG FRONT END
ST70136B	STMICROELECTRONICS	获取价格	CPE ADSL ANALOG FRONT END
ST70136G	STMICROELECTRONICS	获取价格	CPE ADSL ANALOG FRONT END
ST70137	STMICROELECTRONICS	获取价格	UNICORNTM PCI & USB CONTROLLERLESS ADSL DMT TRANSCEIVER
ST70137TQFP	STMICROELECTRONICS	获取价格	UNICORNTM PCI & USB CONTROLLERLESS ADSL DMT TRANSCEIVER
ST70138	STMICROELECTRONICS	获取价格	PCI/USB ADSL CHIPSET
ST70138B	STMICROELECTRONICS	获取价格	PCI/USB ADSL CHIPSET
ST70138T	STMICROELECTRONICS	获取价格	PCI/USB ADSL CHIPSET