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DP83TC811R-Q1

ACTIVE

Low-power 100BASE-T1 automotive PHYTER™ Ethernet physical layer transceiver

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Data sheet

A newer version of this product is available

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Drop-in replacement with upgraded functionality to the compared device
NEW DP83TC811-Q1 ACTIVE Low-power 100BASE-T1 automotive PHYTER™ Ethernet physical layer transceiver Improved package for cost-optimized designs
Same functionality with different pin-out to the compared device
DP83TC812R-Q1 ACTIVE TC-10 compliant 100BASE-T1 automotive Ethernet PHY with RGMII Newest part in the 100BASE-T1 PHY family with TC-10 and integrated LPF
DP83TC813R-Q1 ACTIVE Automotive Low-Power, Small Footprint 100BASE-T1 Ethernet PHY Newest part in the 100BASE-T1 PHY family with a smaller footprint, TC-10, and integrated LPF
DP83TC814R-Q1 ACTIVE Low-power 100BASE-T1 automotive Ethernet PHY without TC10 Newest part in the 100BASE-T1 PHY family with integrated LPF

DP83TC811R-Q1

ACTIVE
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Product details

Datarate (Mbps) 100BASE-T1 Interface type MII, RGMII, RMII Number of ports Single Rating Automotive Features 25-MHz clock out, Cable diagnostics, JTAG1149.1, Single supply, WoL I/O supply voltage (typ) (V) 1.8, 2.5, 3.3 Operating temperature range (°C) -40 to 125 Number of LEDs 2 ESD HBM (kV) 8
Datarate (Mbps) 100BASE-T1 Interface type MII, RGMII, RMII Number of ports Single Rating Automotive Features 25-MHz clock out, Cable diagnostics, JTAG1149.1, Single supply, WoL I/O supply voltage (typ) (V) 1.8, 2.5, 3.3 Operating temperature range (°C) -40 to 125 Number of LEDs 2 ESD HBM (kV) 8
VQFNP (RND) 36 36 mm² 6 x 6
  • 100BASE-T1 – IEEE 802.3bw Compliant
    • OPEN Alliance Qualified
    • Interoperable With BroadR-Reach and 100BASE-T1 PHYs
  • AEC-Q100 Qualified for Automotive Applications:
    • Device Temperature Grade 1: –40°C to +125 °C Ambient Operating Temperature
    • Device HBM ESD Classification Level 3A
    • Device CDM ESD Classification Level C5 for All Pins Except Pin 5
    • Device CDM ESD Classification Level C3 for Pin 5
    • Device IEC61000-4-2 ESD Classification Level 4 for Pins 12 and 13: ±8-kV Contact Discharge
  • MAC Interfaces: MII, RMII and RGMII
  • VQFN, Wettable Flank Packaging
  • IEEE 1588 SFD Support
  • Low Transmit and Receive Latency for AVB/TSN
  • Low Active Power Operation: < 230 mW
  • Configurable I/O Voltages: 3.3 V, 2.5 V, and 1.8 V
  • Power Savings Features:
    • Sleep, Standby and Disable
    • Wake-on-LAN (WoL)
  • Diagnostic Tool Kit
    • Signal Quality Indication (SQI)
    • Time Domain Reflectometry (TDR)
    • Electrostatic Discharge Sensor
    • Voltage Sensor
    • Temperature Sensor
    • PRBS Built-In Self-Test
  • 100BASE-T1 – IEEE 802.3bw Compliant
    • OPEN Alliance Qualified
    • Interoperable With BroadR-Reach and 100BASE-T1 PHYs
  • AEC-Q100 Qualified for Automotive Applications:
    • Device Temperature Grade 1: –40°C to +125 °C Ambient Operating Temperature
    • Device HBM ESD Classification Level 3A
    • Device CDM ESD Classification Level C5 for All Pins Except Pin 5
    • Device CDM ESD Classification Level C3 for Pin 5
    • Device IEC61000-4-2 ESD Classification Level 4 for Pins 12 and 13: ±8-kV Contact Discharge
  • MAC Interfaces: MII, RMII and RGMII
  • VQFN, Wettable Flank Packaging
  • IEEE 1588 SFD Support
  • Low Transmit and Receive Latency for AVB/TSN
  • Low Active Power Operation: < 230 mW
  • Configurable I/O Voltages: 3.3 V, 2.5 V, and 1.8 V
  • Power Savings Features:
    • Sleep, Standby and Disable
    • Wake-on-LAN (WoL)
  • Diagnostic Tool Kit
    • Signal Quality Indication (SQI)
    • Time Domain Reflectometry (TDR)
    • Electrostatic Discharge Sensor
    • Voltage Sensor
    • Temperature Sensor
    • PRBS Built-In Self-Test

The DP83TC811R-Q1 device is an IEEE 802.3bw-compliant automotive PHYTER™ Ethernet physical layer transceiver. It provides all physical layer functions needed to transmit and receive data over unshielded single twisted-pair cables. The device provides xMII flexibility with support for standard MII, RMII, and RGMII MAC interfaces.

This device includes the Diagnostic Tool Kit, providing an extensive list of real-time monitoring tools, debug tools and test modes. Within the tool kit is the first integrated electrostatic discharge (ESD) monitoring tool. It is capable of counting ESD events on both the xMII and MDI as well as providing real-time monitoring through the use of a programmable interrupt. Additionally, the DP83TC811R-Q1 includes a pseudo random binary sequence (PRBS) frame generation tool, which is fully compatible with internal loopbacks, to transmit and receive data without the use of a MAC. The DP83TC811R-Q1 is housed in a 6.00-mm × 6.00-mm, 36-pin VQFN wettable flank package.

The DP83TC811R-Q1 device is an IEEE 802.3bw-compliant automotive PHYTER™ Ethernet physical layer transceiver. It provides all physical layer functions needed to transmit and receive data over unshielded single twisted-pair cables. The device provides xMII flexibility with support for standard MII, RMII, and RGMII MAC interfaces.

This device includes the Diagnostic Tool Kit, providing an extensive list of real-time monitoring tools, debug tools and test modes. Within the tool kit is the first integrated electrostatic discharge (ESD) monitoring tool. It is capable of counting ESD events on both the xMII and MDI as well as providing real-time monitoring through the use of a programmable interrupt. Additionally, the DP83TC811R-Q1 includes a pseudo random binary sequence (PRBS) frame generation tool, which is fully compatible with internal loopbacks, to transmit and receive data without the use of a MAC. The DP83TC811R-Q1 is housed in a 6.00-mm × 6.00-mm, 36-pin VQFN wettable flank package.
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* Data sheet DP83TC811R-Q1 Low Power Automotive PHY 100BASE-T1 Automotive Ethernet Physical Layer Transceiver datasheet (Rev. B) PDF | HTML 27 Nov 2018

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