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Product Detailed Parameters
- Description：2.0T 20X100GBE MULTILAYER SWITCH
- Series：-
- Mfr：Broadcom Limited
- Package：Tray
- Protocol：-
- Function：-
- Interface：-
- Standards：-
- Voltage - Supply：-
- Current - Supply：-
- Operating Temperature：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The BCM56770AA0KFSBG is a high-performance Ethernet switch integrated circuit manufactured by Broadcom Limited. It belongs to the StrataXGS Tomahawk series and provides a total switching capacity of 2.0 Tbps. The device supports a port configuration of twenty 100 Gigabit Ethernet (100GbE) interfaces, designed for high-density data center applications. It utilizes advanced semiconductor process technology to deliver efficient packet processing and forwarding capabilities suitable for modern network infrastructure.
Feature Summary
- Supports 20x100GbE multi-layer switching architecture
- Provides 2.0 Tbps aggregate switching bandwidth
- Optimized for high-density data center connectivity
Applications
- Data center top-of-rack (ToR) switches
- Leaf-Spine network architectures
- High-capacity enterprise core switches
Procurement Notes
Verify the specific ordering suffix KFSBG against the manufacturer's current datasheet to confirm package type and temperature range. Ensure compatibility with existing PCB layouts due to the large form factor required for this component. Confirm RoHS compliance status through official documentation before integration into final assemblies.
Selection Notes
Select this model when a 2.0 Tbps throughput with 100GbE density is required. Compare against newer generation chips if higher bandwidth or lower power consumption is needed. Verify that the system design supports the necessary thermal management and power delivery specifications inherent to this class of switch ASIC.
Part Context
This component is part of the Broadcom StrataXGS portfolio, specifically the Tomahawk generation. It serves as a foundational building block for next-generation networking equipment requiring substantial Layer 2/Layer 3 switching performance. The AA0KFSBG designation identifies the specific silicon revision and packaging variant within this product line.
Replacement Considerations
Direct pin-to-pin replacements are not publicly confirmed for this specific suffix. Consider reviewing the BCM56960 series for alternative capacities or the BCM56771 series for next-generation performance upgrades. Consult Broadcom engineering for validated substitute part numbers.
