ZHCSKG3B September 2016 – February 2024 DS280DF810
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
The DS280DF810 has strong equalization capabilities that allow it to equalize insertion loss, reduce jitter, and extend the reach of front-port interfaces. A single DS280DF810 can be used to support all eight egress channels for a stacked QSFP cage. Another DS280DF810 can be used to support all eight ingress channels for the same stacked QSFP cage. Alternatively, a single DS280DF810 can be used to support all egress and ingress channels for a single QSFP port.
For applications which require IEEE802.3 100GBASE-CR4 or 25GBASE-CR auto-negotiation and link training, a linear repeater device such as the DS280BR820 (or similar) is recommended.
Figure 7-4 illustrates this configuration, and Section 5.6 shows an example simplified schematic for a typical front-port application.
Figure 7-4 Front-Port Application Block Diagram
Figure 7-5 Front-Port Application Schematic