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ADLD8404 - Dual-Port ADSL2+/VDSL2 Line Driver

Datasheet Summary

Description

The ADLD8404 is comprised of two differential, high output current, low power consumption operational amplifiers.

It is particularly well suited for the CO & FTTX driver interface in digital subscriber line systems, such as ADSL2+ and VDSL2.

Features

  • Ultra Low Power, Adaptive Linear Power™, Dual-Port ADSL2+/VDSL2 Line Driver ADLD8404 VCC Two differential DSL channels comprised of current feedback, high output current amplifiers with integrated resistors and biasing network Ideal for use as ADSL2+/VDSL2 dual-channel Central Office (CO) & FTTX (Remote Cabinet) line drivers Low power consumption using Class H Technology Single +14V supply operation 20.4 dBm line power, 1:1.4 transformer 780 mW/channel total power dissipation while driving 20.

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Datasheet Details

Part number ADLD8404
Manufacturer Analog Integrations Corporation
File Size 102.49 KB
Description Dual-Port ADSL2+/VDSL2 Line Driver
Datasheet download datasheet ADLD8404 Datasheet
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Preliminary Technical Data FEATURES Ultra Low Power, Adaptive Linear Power™, Dual-Port ADSL2+/VDSL2 Line Driver ADLD8404 VCC Two differential DSL channels comprised of current feedback, high output current amplifiers with integrated resistors and biasing network Ideal for use as ADSL2+/VDSL2 dual-channel Central Office (CO) & FTTX (Remote Cabinet) line drivers Low power consumption using Class H Technology Single +14V supply operation 20.4 dBm line power, 1:1.4 transformer 780 mW/channel total power dissipation while driving 20.4 dBm (includes 110mW line power) 475 mW/channel total power dissipation while driving 14.5 dBm (includes line power) High output voltage and current drive 40 V p-p differential output voltage Low distortion -65 dBc typical MTPR @ 20.4 dBm, 26 kHz to 2.
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