Data traffic continues to grow in hyperscale data centers, requiring ever increasing server access and switch-to-switch interconnect speeds. MaxLinear provides a full range of PAM4 DSPs and TIAs for applications ranging from 100G to 800G, supporting 56G/lane and 112G/lane options on both the host and line side interfaces. Our newest Keystone DSPs enable sub-8W 400G-DR4 and sub-15W 800G-DR8 optical modules:
• 5nm technology
• 400G/800G PAM4 DSPs
• Support 112G/lane electrical and optical I/O 12mm x 13mm package suitable for QSFP-DD800 and OSFP optical modules
• Integrated driver with single-ended and differential options for both EML and SiPH optical interfaces

Data Center Connectivity – MaxLinear