VSC8641XKO Vitesse Semiconductor Corp, VSC8641XKO Datasheet - Page 9

• Manufacturer Part Number: VSC8641XKO
• Description: IC PHY 10/100/1000 100-LQFP
• Manufacturer: Vitesse Semiconductor Corp
• Type: PHY Transceiverr

Specifications of VSC8641XKO

• Number Of Drivers/receivers: 1/1
• Protocol: Gigabit Ethernet
• Voltage - Supply: 2.5V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Case: TQFP
• Dc: 07+
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 907-1031

Revision 4.3
August 2009
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DC Characteristics for VDDIOMAC or VDDIOMICRO at 2.5 V............................. 74
Current Consumption: 1000BASE-T, Regulator Enabled ................................... 74
Current Consumption: 1000BASE-T, Regulator Disabled................................... 75
Current Consumption: 100BASE-TX, Regulator Enabled ................................... 76
Current Consumption: 100BASE-TX, Regulator Disabled .................................. 76
Current Consumption: 10BASE-T, Regulator Enabled ....................................... 77
Current Consumption: 10BASE-T, Regulator Disabled ...................................... 77
Current Consumption: No Link, ActiPHY Enabled, Regulator Enabled ................. 78
Current Consumption: No Link, ActiPHY Enabled, Regulator Disabled ................ 78
Current Consumption: No Link, ActiPHY Disabled, Regulator Enabled ................ 79
Current Consumption: No Link, ActiPHY Disabled, Regulator Disabled................ 79
Current Consumption: Power-Down, Regulator Enabled................................... 80
Current Consumption: Power-Down, Regulator Disabled .................................. 80
Current Consumption: Reset State ............................................................... 80
AC Characteristics for REFCLK Input ............................................................. 81
AC Characteristics for REFCLK Input with 25 MHz Clock Input .......................... 81
AC Characteristics for the CLKOUT Pin .......................................................... 81
AC Characteristics for the JTAG Interface....................................................... 82
AC Characteristics for the SMI Interface ........................................................ 83
AC Characteristics for Device Reset .............................................................. 84
AC Characteristics for GMII Transmit............................................................. 85
AC Characteristics for GMII Transmit............................................................. 86
AC Characteristics for MII Transmit............................................................... 87
AC Characteristics for MII Receive ................................................................ 88
AC Characteristics for RGMII Uncompensated ................................................ 88
AC Characteristics for RGMII Compensated.................................................... 90
Recommended Operating Conditions............................................................. 91
Stress Ratings ........................................................................................... 92
Pin Type Symbols ....................................................................................... 93
Twisted Pair Interface Pins........................................................................... 95
GMII/RGMII MAC Interface Pins ................................................................... 95
SMI Pins ................................................................................................... 98
JTAG Pins.................................................................................................. 99
Miscellaneous Pins ..................................................................................... 99
Power Supply Pins.................................................................................... 100
Power Supply Pins and Associated Function Pins........................................... 101
Twisted Pair Interface Pins......................................................................... 105
GMII/RGMII MAC Interface Pins ................................................................. 105
SMI Pins ................................................................................................. 108
JTAG Pins................................................................................................ 109
Miscellaneous Pins ................................................................................... 109
Power Supply Pins.................................................................................... 110
Power Supply Pins and Associated Function Pins........................................... 111
Thermal Resistances................................................................................. 117
Ordering Information................................................................................ 124
VSC8641 Datasheet
Contents
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