Broadcom / TECHNICAL REFERENCE

BCM87424

Single-chip optical PHY with integrated TIA and laser drivers for 400G optical-link implementations.

FPGA.io Part Number FIO-5A1D87113891E244Internal catalogue reference · manufacturer MPN remains unchanged

Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28

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BCM87424 — technical feature overview — Technical schematicFPGA.io technical schematic for BCM87424. Values summarize the documented fields below; consult their source conditions. This is an abstract diagram, not a product photograph, package drawing or pinout. Parameter sources below ↓

DOCUMENTED FACTS

Technical parameters

5 source-linked fields

Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.

Parameter	Documented value	Source & conditions
Optical Ethernet rate	400 GbE	Broadcom BCM87424 PAM-4 optical PHY ↗Overview and Features
Lane mapping	Four 106 Gb/s PAM-4 client lanes to four 106 Gb/s line lanes	Broadcom BCM87424 PAM-4 optical PHY ↗Overview and Features
Integrated analog blocks	Transimpedance amplifier and laser driver	Broadcom BCM87424 PAM-4 optical PHY ↗Overview and Features
Reference clock	156.25 MHz	Broadcom BCM87424 PAM-4 optical PHY ↗Overview and Features
Process technology	7 nm	Broadcom BCM87424 PAM-4 optical PHY ↗Overview and Features

Official documents

Broadcom BCM87424 PAM-4 optical PHYOverview and FeaturesWeb ↗

Ordering and board constraints

This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.

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Series & categories

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COMPLETE PART IDENTITIES

Ordering numbers for BCM87424

0 documented codes

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Exact ordering code requires confirmation

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