IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments DP83822HRHBR | Demoboard TIDA-00299

EtherCAT Slave and Multi-Protocol Industrial Ethernet

Overview

TopologyOther Topology
IC revisionE2

Description

The DP83822 is a low power single-port 10/100 Mbps Ethernet PHY. It provides all physical layer functions needed to transmit and receive data over both standard twisted-pair cables or connect to an external fiber optic transceiver. Additionally, the DP83822 provides flexibility to connect to a MAC through a standard MII, RMII or RGMII interface.The DP83822 offers integrated cable diagnostic tools, built-in self-test and loopback capabilities for ease of use. It supports multiple industrial buses with its fast link-down timing as well as Auto-MDIX in forced modes.The DP83822 offers an innovative and robust approach for reducing power consumption through EEE, WoL and other programmable energy savings modes.The DP83822 is a feature rich and pin-to-pin upgradeable option for the TLK105, TLK106, TLK105L and TLK106L 10/100 Mbps Ethernet PHYs.The DP83822 comes in a QFN 32-pin 5.00-mm × 5.00-mm package.

Features

  • IEEE 802.3u Compliant: 100BASE-FX, 100BASE-TX and 10BASE-Te
  • MII / RMII / RGMII MAC Interfaces
  • Low Power Single Supply Options:
  • 1.8-V AVD < 120 mW
  • 3.3-V AVD < 220 mW
  • ±16-kV HBM ESD Protection
  • ±8-kV IEC 61000-4-2 ESD Protection
  • Start of Frame Detect for IEEE 1588 Time Stamp
  • Fast Link-Down Timing
  • Auto-Crossover in Force Modes
  • Operating Temperature: –40°C to 125°C
  • I/O Voltages: 3.3 V, 2.5 V and 1.8 V
  • Power Savings Features
  • Energy Efficient Ethernet (EEE) IEEE 802.3az
  • WoL (Wake-on-LAN) Support with Magic Packet Detection
  • Programmable Energy Savings Modes
  • Cable Diagnostics
  • BIST (Built-in Self-Test)
  • MDC / MDIO Interface

Products

Order Code
Data­sheet
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Downloads
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Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
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Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
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Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
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Samples
WL-SMCW SMT Mono-color Chip LED Waterclear, 570 nm, Bright Green
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]570 nm
Emitting ColorBright Green 
Peak Wavelength [typ.]572 nm
Luminous Intensity [typ.]40 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
Size0603 
Operating Temperature -40 °C up to +85 °C
Length1.6 mm
Width0.8 mm
Height0.7 mm
PackagingTape and Reel 
WL-SMCW SMT Mono-color Chip LED Waterclear, 590 nm, Yellow
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]590 nm
Emitting ColorYellow 
Peak Wavelength [typ.]595 nm
Luminous Intensity [typ.]120 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
Size0603 
Operating Temperature -40 °C up to +85 °C
Length1.6 mm
Width0.8 mm
Height0.7 mm
PackagingTape and Reel 
WL-SMCW SMT Mono-color Chip LED Waterclear, 625 nm, Red
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]625 nm
Emitting ColorRed 
Peak Wavelength [typ.]630 nm
Luminous Intensity [typ.]250 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
Size0603 
Operating Temperature -40 °C up to +85 °C
Length1.6 mm
Width0.8 mm
Height0.7 mm
PackagingTape and Reel 
WCAP-CSGP MLCCs 16 V(DC), –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 nF
Capacitance±10% 
Rated Voltage16 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 16 V(DC), –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Capacitance±10% 
Rated Voltage16 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor5 %
Insulation Resistance5 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 25 V(DC), –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1 nF
Capacitance±10% 
Rated Voltage25 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 10 V(DC), –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 µF
Capacitance±10% 
Rated Voltage10 V (DC)
Size0805 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor10 %
Insulation Resistance0.01 GΩ
Ceramic TypeX7R Class II 
Length2 mm
Width1.25 mm
Height1.25 mm
Pad Dimension0.5 mm
Packaging7" Tape & Reel