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參數(shù)資料
| 型號： | MB86626 |
| 廠商： | Fujitsu Limited |
| 英文描述： | KeyWave AFE ADSL Analog Front End |
| 中文描述： | KeyWave AFE的ADSL模擬前端 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 227K |
| 代理商： | MB86626 |
MB86626
Copyright 2002 Fujitsu Microelectronics Europe GmbH
Page 1 of 6
Disclaimer:
The contents of this document are subject to change without notice. Customers are advised to consult with FUJITSU sales representatives before
ordering.The information and circuit diagrams in this document are presented “as is”, no license is granted by implication or otherwise.
Product Flyer
January 2002
Version 1.2
FME/MS/ADSLAFE/FL_1/4282
KeyWaveAFE ADSL Analog Front End
Mixed Signal Division
ORDERING INFORMATION
Part
Order Number
MB86626 Datasheet
Contact Sales
MB86626 KeyWaveAFE
MB86626PFV
MB86626 Development Kit
DK86626-2
DK86626-2 Development
Kit User Manual
Contact Sales
TheFujitsuMB86626KeyWaveAFEADSLAnalogFrontEnd
is a complete analog front end for ADSL modems. The device
integrates high resolution analog to digital converters (ADC)
and digital to analog converters (DAC), and combined with
activefiltering significantlyreduces the requirementsplaced on
external components. The architecture supports both analog
and
digital
echo
cancellation
KeyWaveAFE is ideal for cost sensitive Remote Terminal
(RT) and power sensitive Central Office (CO) equipment.
(EC).
The
MB86626
FEATURES
Integrates all active circuits except transmit line driver
Programmable for G.dmt (1 channel) or G.lite (2 channel)
Low power, 3.3V operation - from 235mW/ch (2 channel
CO G.lite) to 525mW (RT G.dmt)
Integrated filters and 15-bit A/D & D/A converters
0 to +38 dB AGC range for receive channel
Supports analog and digital echo cancellation
Excellent SFDR and input noise
0.35μm CMOS technology with Triple Well
Industrial temperature range (-40 °C to +85 °C)
APPLICATIONS
ADSL modems
Programmable for several DSL variants
(e.g. G.dmt, G.lite and G.Shdsl)
Single solution for both CO and RT
FDM and echo cancelling systems
Co-exists with ISDN
Analog modem function using second channel (RT G.lite)
PLASTIC PACKAGE
LQFP-80
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