High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
Datasheet
Table 7.2 Power Consumption Device and System Components
MODE
TOTAL POWER - TYPICAL (MW)
10BASE-T Operation
D0, 10BASE-T /w traffic
614
637
513
513
56
D0, Idle
D1, 10BASE-T /w traffic
D1, Idle
D2, Energy Detect Power Down
D2, General Power Down
32
100BASE-TX Operation
D0, 100BASE-TX /w traffic
518
576
414
414
56
D0, Idle
D1, 100BASE-T /w traffic
D1, Idle
D2, Energy Detect Power Down
D2, General Power Down
32
Note 7.8 Each LED indicator in use adds approximately 4 mA to the Digital power supply.
7.5
DC Electrical Specifications
Table 7.3 I/O Buffer Characteristics
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
I Type Input Buffer
Low Input Level
V
-0.3
2.0
0.8
5.5
V
V
ILI
High Input Level
V
IHI
IS Type Input Buffer
Negative-Going Threshold
Positive-Going Threshold
Schmitt Trigger Hysteresis
V
1.01
1.39
345
1.18
1.6
1.35
1.8
V
V
Schmitt Trigger
Schmitt Trigger
ILT
V
IHT
V
420
485
mV
HYS
(V
V
)
IHT - ILT
O12 Type Buffer
Low Output Level
High Output Level
V
0.4
V
V
I
= 12mA
= -12mA
OL
OL
V
VDD - 0.4
I
OH
OH
SMSC LAN9118
125
Revision 1.3 (05-31-07)
DATASHEET
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