Datasheet4U Logo Datasheet4U.com

MAX9482 - Low-Power / Low-Distortion / Central-Office ADSL Drivers and Integrated Drivers/Receivers

General Description

The MAX9480/MAX9481/MAX9482 low-power, low-distortion, class-G, high-current asymmetric digital subscriber line (ADSL) drivers offer Rail-to-Rail® output and are ideal for ADSL in central-office applications.

Key Features

  • o Dissipate Only 655mW While Driving 20.4dBm ADSL Full-Rate DMT-Modulated Signal o Operate with ±5.0V and ±2.5V Power Supplies o Complete ADSL Central-Office Line Interface (MAX9480/MAX9482) Two Preamplifiers plus Class-G Rail-to-Rail Buffers Active Line Termination plus Integrated Hybrid (MAX9480) Low-Noise Uncommitted Receive Amplifiers (MAX9482) Fixed-Gain Receive Amplifiers (MAX9480) Low-Output-Impedance Shutdown Mode o Preamplifiers, Buffers, and Active Line Termination Functions (MAX9481).

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MAX9420 (MAX9420 - MAX9423) Quad Differential LVECL-to-LVPECL Translators Maxim Integrated Products
MAX9421 (MAX9420 - MAX9423) Quad Differential LVECL-to-LVPECL Translators Maxim Integrated Products
MAX9422 (MAX9420 - MAX9423) Quad Differential LVECL-to-LVPECL Translators Maxim Integrated Products
MAX9423 (MAX9420 - MAX9423) Quad Differential LVECL-to-LVPECL Translators Maxim Integrated Products
MAX9424 (MAX9424 - MAX9427) Lowest Jitter Quad PECL-to-ECL Differential Translators Maxim Integrated Products

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX9480 Low-Power / Low-Distortion / Central-Office ADSL Drivers and Integrated Drivers/Receivers
MAX9481 Low-Power / Low-Distortion / Central-Office ADSL Drivers and Integrated Drivers/Receivers
MAX9485 Programmable Audio Clock Generator
MAX9486 8kHz Reference Clock Synthesizer
MAX9489 Multiple-Output Network Clock Generator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-2539; Rev 1; 1/03 Low-Power, Low-Distortion, Central-Office ADSL Drivers and Integrated Drivers/Receivers General Description The MAX9480/MAX9481/MAX9482 low-power, low-distortion, class-G, high-current asymmetric digital subscriber line (ADSL) drivers offer Rail-to-Rail® output and are ideal for ADSL in central-office applications. Operating from ±5V and ±2.5V supplies, the drivers incorporate two high-speed current-feedback preamplifiers driving two fixed-gain class-G buffers. The buffers can deliver 20.4dBm average line power with a signal crest factor of 5.3, and are designed to be directly DC or AC bridged across a 1:2.5 transformer.