IC manufacturers Texas Instruments

IC manufacturers (104)

Texas Instruments TLVM13630RDHR | Demoboard TIDA-010973

100Mbps industrial ethernet communication module reference design for multiprotocol applications

Overview

TopologyLAN / POE
IC revisionDecember 2025

Description

This reference design accelerates development of multiprotocol 100Mbps industrial Ethernet nodes. The design allows engineers to quickly prototype and deploy EtherCAT®, PROFINET®, EtherNet/IP, and Modbus® Transmission Control Protocol (TCP) on AM261x with Integrated Industrial Communication Subsystem (ICSS). The approach cuts hardware spins, simplifies clocking and power, and delivers deterministic, time-synchronized factory automation performance.

Features

Supports multiple industrial Ethernet protocols: EtherCAT®, PROFINET® Real-Time (RT) and Isochronous Real-Time (IRT), EtherNet/IP®, and Modbus® TCPICSS enabling software-selectable multiprotocol operationSynchronize and latch real-time Ethernet signals for precise timing controlFlexible Host Port Interface (HPI) for connection to an external application processor or for use with a daughter cardEffective reference design for reduced bill of materials (BOM) and compact form factorElectromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) compatible PCB layout

Typical applications

Products

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Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
Q
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
L(µH)
IR(mA)
ISAT(A)
fres(MHz)
Mount
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(Ω)
Type
SamplesAvailability & Sample
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SPECWCAP-CSGP MLCCs 10 V(DC), 22 pF, ±5%
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance22 pF
Capacitance±5% 
Rated Voltage10 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Q-Factor840 
Insulation Resistance10 GΩ
Ceramic TypeNP0 Class I 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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SPECWCAP-CSGP MLCCs 50 V(DC), 100 nF, ±10%
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Capacitance±10% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor10 %
Insulation Resistance0.5 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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SPECWCAP-CSGP MLCCs 50 V(DC), 4.7 µF, ±10%
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance4.7 µF
Capacitance±10% 
Rated Voltage50 V (DC)
Size1210 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor5 %
Insulation Resistance0.02 GΩ
Ceramic TypeX7R Class II 
Length3.2 mm
Width2.5 mm
Height2.5 mm
Pad Dimension0.6 mm
Packaging7" Tape & Reel 
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SPECWCAP-CSGP MLCCs 25 V(DC), 22 µF, ±10%
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance22 µF
Capacitance±10% 
Rated Voltage25 V (DC)
Size1210 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor10 %
Insulation Resistance0.005 GΩ
Ceramic TypeX7R Class II 
Length3.2 mm
Width2.5 mm
Height2.5 mm
Pad Dimension0.6 mm
Packaging7" Tape & Reel 
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SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Size1206 
Operating Temperature -55 °C up to +125 °C
Length3.2 mm
Width1.6 mm
Height1.1 mm
Pad Dimension0.5 mm
Rated Current2000 mA
MountSMT 
Impedance @ 100 MHz120 Ω
Maximum Impedance180 Ω
Maximum Impedance500 MHz 
Rated Current 23000 mA
DC Resistance0.03 Ω
TypeHigh Current 
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SPECWE-TPC SMT Tiny Power Inductor, –, –
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Size3816 
Operating Temperature -40 °C up to +125 °C
Length3.8 mm
Width3.8 mm
Height1.65 mm
Inductance2.5 µH
Rated Current1450 mA
Saturation Current1.25 A
Self Resonant Frequency120 MHz
MountSMT 
DC Resistance0.058 Ω
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