DP83867IR Gigabit Ethernet PHY Customized for Harsh Industrial Environments | TI.com

DP83867IR (ACTIVE)

Gigabit Ethernet PHY Customized for Harsh Industrial Environments

Gigabit Ethernet PHY Customized for Harsh Industrial Environments - DP83867IR
 

Description

The DP83867 device is a robust, low power, fully featured Physical Layer transceiver with integrated PMD sublayers to support 10BASE-Te, 100BASE-TX and 1000BASE-T Ethernet protocols. Optimized for ESD protection, the DP83867 exceeds 8-kV IEC 61000-4-2 (direct contact).

The DP83867 is designed for easy implementation of 10/100/1000 Mbps Ethernet LANs. It interfaces directly to twisted pair media via an external transformer. This device interfaces directly to the MAC layer through the IEEE 802.3 Standard Media Independent Interface (MII), the IEEE 802.3 Gigabit Media Independent Interface (GMII) or Reduced GMII (RGMII). The QFP package supports MII/GMII/RGMII whereas the QFN package supports RGMII.

The DP83867 provides precision clock synchronization, including a synchronous Ethernet clock output. It has low latency and provides IEEE 1588 Start of Frame Detection.

The DP83867 consumes only 490mW (PAP) and 457mW (RGZ) under full operating power. Wake on LAN can be used to lower system power consumption.

Features

  • Ultra Low RGMII Latency TX < 90ns, RX < 290ns
  • Low Power consumption 457 mW
  • Exceeds 8000 V IEC 61000-4-2 ESD Protection
  • Meets EN55011 Class B Emission Standards
  • 16 Programmable RGMII Delay Modes on RX/TX
  • Integrated MDI Termination Resistors
  • Programmable MII/GMII/RGMII Termination Impedance
  • WoL (Wake-on-LAN) Packet Detection
  • 25-MHz or 125-MHz Synchronized Clock Output
  • IEEE 1588 Time Stamp Support
  • RJ45 Mirror Mode
  • Fully Compatible to IEEE 802.3 10BASE-Te, 100BASE-TX, and 1000BASE-T Specification
  • Cable Diagnostics
  • MII, GMII and RGMII MAC Interface Options
  • Configurable I/O Voltage (3.3 V, 2.5 V, 1.8 V)
  • Fast Link up / Link Drop Modes
  • JTAG Support

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Parametrics Compare all products in Ethernet PHY

 
Function
Port Count
Datarate (Mbps)
Interface
Supply Voltage (Volt)
Cable Length (m)
JTAG1149.1
Features
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Pin/Package
DP83867IR DP83640 DP83848-EP DP83848-HT DP83848C DP83848H DP83848I DP83848J DP83848K DP83848LFQ DP83848M DP83848Q-Q1 DP83848T DP83848VYB DP83848YB DP83849I DP83867CR DP83867CS DP83867E DP83867IS
PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY    
Single     Single     Single     Single     Single     Single     Single     Single     Single     Single     Single     Single     Single     Single     Single     Dual     Single     Single     Single     Single    
10/100/1000     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100/1000     10/100/1000     10/100/1000     10/100/1000    
GMII
RGMII
MII    
MII
RMII    
MII
RMII
SNI    
MII
RMII
SNI    
MII
RMII
SNI    
MII
RMII    
MII
RMII
SNI    
MII
RMII    
MII
RMII    
MII
RMII    
MII
RMII    
MII
RMII    
MII
RMII    
MII
RMII
SNI    
MII
RMII
SNI    
MII
RMII
SNI    
RGMII     RGMII
SGMII    
RGMII
SGMII    
RGMII
SGMII    
1.1
2.5    
3.3       3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     1
2.5    
1
2.5    
1
2.5    
1
2.5    
130     150     150     150     137     137     150     137     137     150     137     150     137     150     150     137     130     130     130     130    
Yes     Yes     Yes     Yes     No     No     Yes     No     No     No     No     No     No     Yes     Yes     Yes     Yes     Yes     Yes     Yes    
Cable Diagnostics
IEEE 1588 SOF    
IEEE 1588 PTP
FX Support
Cable Diagnostics    
              AEC-Q100 Grade 2       AEC-Q100 Grade 2           Cable Diagnostics
Flex Port    
Cable Diagnostics
IEEE 1588 SOF    
Cable Diagnostics
IEEE 1588 SOF    
Cable Diagnostics
IEEE 1588 SOF    
Cable Diagnostics
IEEE 1588 SOF    
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