Marvell Atlas Chip

Atlas PAM4 DSP

Lowers Power by 25% and Reduces Component Count by 33% with Integrated TIAs and Laser Drivers

Atlas PAM4 DSP

The Marvell Atlas™ 50Gbps PAM4 optical DSP is a next generation solution for cloud data center, high-performance computing and AI optical transceivers.  The Atlas optical DSP supports multiple industry standard protocols up to 53.125Gbps for both single mode and multi-mode applications.  Atlas is equipped with an industry leading PAM4 digital core for optimal performance across a range of applications.  In addition to the digital core, the platform integrates the PMD layer including TIAs and a selection of laser drivers.  Additionally, the platform leverages the host side SERDES and API library from the Polaris™ PAM4 DSP, which is the industry’s most widely deployed solution.

The high performance, mixed signal electronics in Atlas are complemented by a full suite of performance monitoring tools that deliver an extensive range of real-time data telemetry.

The Atlas optical DSP utilizes high volume, mass production CMOS and is mechanically implemented via a Known Good Die (KGD) form factor optimized for Chip on Board (CoB) module assembly technology.

Key Features

  • High performance, versatile and adaptive digital core
  • Low Power
  • Integrated TIAs & Drivers
  • Independent Channels supporting full break out

Applications

  • Single Mode Transceivers
  • Multi-Mode Transceivers
  • Active Optical Cables

Documentation

Recent News

Marvell Electro-Optics Solutions Achieve 2022 Lightwave Innovation Honors

Mar 07, 2022

Marvell Introduces Industry’s First 800G Multimode Electro-Optics Platform for Cloud Data Centers

Mar 02, 2022

Marvell Announces Production Availability of 400G Silicon Photonics Platform for Inside Cloud Data Centers

Mar 01, 2022

Atlas PAM4 DSP Demo Video

Atlas PAM4 DSP Demo Video

Atlas PAM4 DSP Tech Talk Video

Atlas PAM4 DSP Tech Talk Video

Additional Information

Additional product information is available under NDA on the Marvell Extranets. To contact Marvell Sales, please submit your inquiry via request for information below.

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