LAN9500 Datasheet, PDF (192/213 Pages) SMSC Corporation – USB 2.0 to 10/100 Ethernet Controller Promiscuous mode

LAN950x
TABLE 8-9: OPERATIONAL POWER CONSUMPTION/DISSIPATION (LAN9500A/LAN9500AI)
Parameter
MIN
Typical
MAX
Unit
Power Dissipation (Device and Ethernet components)
10BASE-T Full Duplex (USB Full-Speed)
Supply current (VDD33IO, VDD33A) (Device Only)
Power Dissipation (Device Only)
Power Dissipation (Device and Ethernet components)
356
mW
43
mA
142
mW
483
mW
8.3.6 CUSTOMER EVALUATION BOARD OPERATIONAL CURRENT CONSUMPTION***
TABLE 8-10: CEB OPERATIONAL CURRENT CONSUMPTION (LAN9500/LAN9500I)
Parameter
MIN
Typical
MAX
Unit
100BASE-TX Full Duplex (USB High-Speed)
Total Microchip Customer Evaluation Board Current Consumption
208
mA
TABLE 8-11: CEB OPERATIONAL CURRENT CONSUMPTION (LAN9500A/LAN9500AI)
Parameter
MIN
Typical
MAX
Unit
100BASE-TX Full Duplex (USB High-Speed)
Total Microchip Customer Evaluation Board Current Consumption
150
mA
***Total system current consumption as measured on the 5V USB VBUS input to a bus-powered Customer Evaluation
Board, where VBUS = 5.0V and VDD33IO = VDD33A = 3.3V.
DS00001875A-page 192
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