BCM87800A1KEFBG Ethernet IC 7 nm CMOS 800GbE PAM-4 PHY Transceiver for Hyperscale Data Centers

BCM87800A1KEFBG Ethernet IC 7-nm 800GbE PAM-4 PHY Transceiver Product Overview BCM87800A1KEFBG is the industry's highest-performance and lowest-power single-chip 800GbE PAM-4 PHY transceiver capable of driving eight lanes of 106-Gb/s PAM-4 at 53 Gbaud, while supporting DR8 and 2xFR4 optical links. BCM87800A1KEFBG leverages 7-nm PAM-4 PHY transceiver technology platform already proven with the BCM8740X PHY, and it provides a path to accelerating 800G QSFP-DD/OSFP optical