Broadcom BCM8869x 800G Ethernet PHY
Brand: Broadcom | Category: Network Equipment
SKU: B-BCM88690 | Part #: BCM88690 | MPN: BCM88690
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About the Broadcom BCM8869x 800G Ethernet PHY
The Broadcom BCM8869x 800G Ethernet PHY from Broadcom is enterprise-grade Network Equipment hardware built for data centers. It features 800GbE interface. The Broadcom BCM8869x family, represented by the BCM88690, is an 800G Ethernet PHY device engineered for high-density, high-speed optical networking deployments. Built on Broadcom's advanced CMOS process node, the device delivers full 800 Gigabit Ethernet PHY functionality, supporting IEEE 802.3-compliant interfaces and designed to bridge host-side SerDes lanes to line-side optical modules in next-generation data center interconnect and enterprise core switching applications. Available in brand new condition. Broadcom network equipment products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Broadcom |
| Category | Network Equipment |
| SKU | B-BCM88690 |
| Part Number | BCM88690 |
| Condition | New |
| Interface | 800GbE |
| Manufacturer Part Number | BCM88690 |
| Product Family | BCM8869x |
| Device Type | 800G Ethernet PHY / Gearbox Retimer |
| Aggregate Line Rate | 800 Gbps |
| Host-Side Interface | 8x100G SerDes (PAM4) |
| Line-Side Interface | 8x100G SerDes (PAM4) |
| Supported Ethernet Standards | IEEE 802.3, 800GbE |
| Modulation | PAM4 (Pulse Amplitude Modulation 4-level) |
| Forward Error Correction | RS-FEC (IEEE 802.3 Clause 91/119), KR4 FEC |
| Supported Functions | Retimer, Gearbox, FEC, Loopback diagnostics |
| Management Interface | MDIO / I2C |
| Form Factor | Integrated circuit (bare die / package) |
| Process Node | Advanced CMOS (Broadcom proprietary node) |
| Target Applications | Data center switching, DCI, enterprise routing, SD-WAN edge |
Frequently Asked Questions about Broadcom BCM8869x 800G Ethernet PHY
What does the Broadcom BCM8869x 800G Ethernet PHY do?
The Broadcom BCM8869x 800G Ethernet PHY is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
What are the headline specs of the Broadcom BCM8869x 800G Ethernet PHY?
Key specifications for the Broadcom BCM8869x 800G Ethernet PHY: interface 800GbE; 3 years support; new condition; performance 800GbE PHY targeting next-generation spine switches and AI cluster networking fabrics with ultra-low power consumption per bit; support 3 years standard (manufacturer). Manufacturer part number BCM88690. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the Broadcom BCM8869x 800G Ethernet PHY compatible with my infrastructure?
The Broadcom BCM8869x 800G Ethernet PHY interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.