Mfr Part #:

PM6104B-FEI

The Microchip Technology PM6104B-FEI is a 1.2T Ethernet MAC/PHY from the META-DX1 family. It supports rates from 1 GE to 400 GE and offers advanced features like MACsec and FlexE.

✓ Total Stock: 1,079 pcs

$ Price Range: $6.39

PM6104B-FEI Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	1,079 pcs On Request	1079 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

PM6104B-FEI Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Specialized
Manufacturer Name	Microchip Technology
Applications	Ethernet
Features	MACsec, FlexE, Retimer, Gearbox, Crosspoint
Mounting Type	Surface Mount
Storage Temperature	°C ~ °C
Supplier Device Package	1221-BBGA (29x29)
Tape & Reel	No

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PM6104B-FEI Description

Short technical summary and product information.

The Microchip Technology PM6104B-FEI is part of the META-DX1 family of multi-purpose Ethernet MACs/PHYs. This device offers a high capacity throughput of up to 1.2 Tbps, supporting Ethernet client rates from 1 GE to 400 GE. It features 48 integrated SerDes supporting NRZ and PAM4 signaling.

Key functionalities include MACsec for Ethernet traffic encryption, Flexible Ethernet (FlexE) for network capacity optimization, retiming (analog and PCS), forward and reverse gearboxing, and crosspoint functionality. It also provides industry-leading timestamping accuracy for Class C/D PTP applications and hitless 2:1 multiplexing.

The PM6104B-FEI is designed for high-density Ethernet line cards, data center, service provider, and enterprise routers and switches. It is suitable for working/protect switches requiring hitless mux, Ethernet transponders, muxponders, encryption appliances, and FlexE line cards.

This component is available in a Surface Mountable package, specifically the 1221-BBGA (29x29) supplier device package.

PM6104B-FEI Quick Information

Product Type: Ethernet MAC/PHY

Canonical Name: META-DX1 Family Ethernet MAC/PHY

Subcategory: Specialized

PM6104B-FEI Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

PM6104B-FEI Estimated Pricing

Qty	Low	High
1+	$6.39	$6.39

Estimated market price range - modelled values for guidance only, not live distributor offers.

PM6104B-FEI Features

Supports Ethernet rates from 1 GE to 400 GE.
Offers up to 1.2 Tbps capacity throughput.
Integrates 48 SerDes (NRZ/PAM4).
Includes MACsec and FlexE functionality.
Supports PTP up to Class C/D.

PM6104B-FEI Applications

Used in high-density Ethernet line cards.
Suitable for data center routers and switches.
Enables service provider network flexibility.
Supports encryption appliances.
Ideal for FlexE line cards.

PM6104B-FEI FAQs

7 frequently asked questions generated from this part’s specifications.

What Ethernet rates does the PM6104B-FEI support?

The PM6104B-FEI supports Ethernet rates from 1 GE to 400 GE.

What is the maximum capacity throughput of this device?

The device offers up to 1.2 Tbps capacity throughput.

How many SerDes does the PM6104B-FEI have?

It has 48 integrated SerDes supporting NRZ/PAM4.

What level of PTP support is available?

It supports PTP applications up to Class C/D.

What are the key features of the META-DX1 family device?

Key features include MACsec, FlexE, retiming, gearboxing, and crosspoint functionality.

What is the RoHS status of the PM6104B-FEI?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this component?

The MSL is 1 Unlimited.