Low Power & Small Package Gigabit Ethernet PHY - DP83867CR

DP83867CR (ACTIVE)

Low Power & Small Package Gigabit Ethernet PHY

 

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
DP83867CR DP83867CS DP83867E DP83867IR DP83867IS
PHY    PHY    PHY    PHY    PHY   
Single    Single    Single    Single    Single   
10/100/1000    10/100/1000    10/100/1000    10/100/1000    10/100/1000   
RGMII    RGMII
SGMII   
RGMII
SGMII   
GMII
RGMII
MII   
RGMII
SGMII   
1
2.5   
1
2.5   
1
2.5   
1.1
2.5   
1
2.5   
130    130    130    130    130   
Yes    Yes    Yes    Yes    Yes   
Cable Diagnostics
IEEE 1588 SOF   
Cable Diagnostics
IEEE 1588 SOF   
Cable Diagnostics
IEEE 1588 SOF   
Cable Diagnostics
IEEE 1588 SOF   
Cable Diagnostics
IEEE 1588 SOF   
Catalog    Catalog    Catalog    Catalog    Catalog   
0 to 70    0 to 70    -40 to 105    -40 to 85    -40 to 85   
VQFN    VQFN    VQFN    HTQFP
VQFN   
VQFN   
48VQFN: 49 mm2: 7 x 7(VQFN)    48VQFN: 49 mm2: 7 x 7(VQFN)    48VQFN: 49 mm2: 7 x 7(VQFN)    64HTQFP: 144 mm2: 12 x 12(HTQFP)
48VQFN: 49 mm2: 7 x 7(VQFN)   
48VQFN: 49 mm2: 7 x 7(VQFN)   
48VQFN    48VQFN    48VQFN    48VQFN
64HTQFP   
48VQFN