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Powering the fastest cloud AI and carrier networks

Linear amplification for PAM4 and Coherent pluggable modules

Marvell’s transimpedance amplifier (TIA) portfolio powers PAM4 and Coherent-based pluggable optical modules for high-speed cloud AI connectivity and long-haul optical links from 100G to 1.6T, and beyond.

Explore Optical Networks

Think Fast

The secret to our success is our ability to provide world class linear amplification of signals transmitted from halfway across the planet or from nearby switches in a mega data center. Linear modulation enables much more  data per optical symbol when compared to older technologies that provide 1 bit per optical symbol. Unlike older technologies that relied on limiting TIAs of yesteryear, today’s applications require highly-engineered linear TIAs  that optimize the tradeoffs between power, performance and cost. Marvell solutions are optimized to enable the fastest networks on the planet.

Long Haul/Metro

Marvell TIAs provide world class linear amplification of signals transmitted from halfway across the planet

  • Excellent linearity
  • High bandwidth
  • Low noise
  • 低消費電力

IN3250TA

32 Gbps Dual-Channel Differential Input Linear Transimpedance / Variable-Gain Amplifier

IN3252TA

32 Gbps Dual-Channel High Gain Linear Transimpedance / Variable-Gain Amplifier

IN3254TA

32 Gbaud Quad-Channel Differential Linear Transimpedance / Variable-Gain Amplifier with SPI Control Interface

IN6450TA

64 Gbps Dual-Channel Differential Input Linear Transimpedance / Variable-Gain Amplifier

IN6452TA

64 Gbps Dual-Channel Differential Input Linear Transimpedance / Variable-Gain Amplifier

IN6454TA

64 Gbaud Quad-Channel Differential Input Linear Transimpedance / Variable-Gain Amplifier with SPI Interface

Inside Data Center

Marvell TIAs provide world class linear amplification of signals transmitted from nearby switches in a mega data center

  • Excellent linearity
  • High bandwidth
  • Low noise
  • 低消費電力

IN2864TA

28 Gbps Single-Channel, Single-Ended Input Linear Transimpedance / Variable-Gain Amplifier with RSSI

IN2865TA

28 Gbps Single-Channel, Single-Ended Input Linear Transimpedance / Variable-Gain Amplifier with RSSI

IN5660TA

56 Gbaud Octal-Channel, Single-Ended Input, Linear  Transimpedance/Variable-Gain Amplifier with 500 µm Input Channel Pitch

IN5661TA

56 Gbaud Single-Channel, Single-Ended Input, Linear Transimpedance / Variable-Gain Amplifier

IN5662TA

56 Gbaud Single-Channel, Single-Ended Input Linear Transimpedance / Variable-Gain Amplifier for 5G Wireless Applications

IN5664TA

56 Gbaud Quad-Channel Single-Ended Input Linear Transimpedance / Variable-Gain Amplifier

IN5665FC

56 Gbaud Quad-Channel Single-Ended Input Linear Transimpedance/Variable-Gain Amplifier with 750 µm Input Channel Pitch, Flip Chip

IN5665TA

56 Gbaud Quad-Channel Single-Ended Input Linear Transimpedance/Variable-Gain Amplifier

IN5668FC

56 Gbaud Quad-Channel Single-Ended Input Linear Transimpedance/Variable-Gain Amplifier with 500 µm Input Channel Pitch, Flip Chip

IN5669TA

56 Gbaud Quad-Channel, Single-Ended Input, Linear Transimpedance/Variable-Gain Amplifier with 250 µm Input Channel Pitch

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