LAN9218I_07 Datasheet, PDF (127/133 Pages) SMSC Corporation – High-Performance Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support

High-Performance Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support
Datasheet
7.3
Power Consumption (Device Only)
This section provides typical power consumption values for the LAN9218i in various modes of
operation. All of these values are preliminary. These measurements were taken under the following
conditions:
Temperature: ................................................................................................................................... +25°C
Device VDD:................................................................................................................................... +3.30V
Table 7.1 Power Consumption Device Only
MODE
Total Power - Typical (mW)
10BASE-T Operation
D0, 10BASE-T /w traffic
282
D0, Idle
289
D1, Idle
177
D2, Energy Detect Power Down
65
D2, General Power Down
11
100BASE-TX Operation
D0, 100BASE-TX /w traffic
402
D0, Idle
439
D1, Idle
301
D2, Energy Detect Power Down (Cable disconnected)
65
D2, General Power Down
11
Note 7.6 D0 = Normal Operation, D1 = WOL (Wake On LAN mode), D2= Low Power Energy Detect.
SMSC LAN9218i
127
DATASHEET
Revision 1.8 (06-06-07)