LAN9215-MT SMSC, LAN9215-MT Datasheet - Page 134

• Manufacturer Part Number: LAN9215-MT
• Description: CONTROLLER, ENET, NON-PCI, 100TQFP
• Manufacturer: SMSC

Specifications of LAN9215-MT

• Data Rate: 100Mbps
• No. Of Ports: 2
• Ethernet Type: IEEE 802.3 / 802.3u
• Supply Current: 40mA
• Supply Voltage Range: 2.97V To 3.63V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: TQFP
• Interface Type: HBI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 1.93 (12-12-07)
7.5
Internal Regulator Supply
Current
+3.3V I/O Supply Current
+3.3V Analog Supply
Current
Reference Supply Current
I Type Input Buffer
Low Input Level
High Input Level
IS Type Input Buffer
Negative-Going Threshold
Positive-Going Threshold
Schmitt Trigger Hysteresis
(V
O12 Type Buffer
Low Output Level
High Output Level
OD12 Type Buffer
Low Output Level
IHT -
PARAMETER
PARAMETER
V
ILT
)
Table 7.3
These figures are provided to assist system designers properly design the power supply; they cannot
be used to determine typical power consumption of the device. All of these values are preliminary.
Note: The current measurements listed below were taken under the following conditions:
Temperature: .....................................................................................................................-40°C to +85°C
Device VDD:....................................................................................................................+3.30 V +/- 10%
Note 7.7
DC Electrical Specifications
below lists the worst case current consumption for each of the supplies of the LAN9215i.
Above figures do not include the supply current for the magnetics. Based on the
recommended implementation, the maximum supply current needed for the magnetics is
108mA.
SYMBOL
VDD_REF
SUPPLY
VDD_IO
V
V
VDD_A
V
V
V
V
V
V
NAME
VREG
HYS
IHT
OH
IHI
ILT
OL
OL
ILI
Table 7.3 Supply Current Characteristics
Table 7.4 I/O Buffer Characteristics
Highly Efficient Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support
VDD - 0.4
1.01
1.39
MIN
-0.3
MIN
345
2.0
DATASHEET
134
TYP
TYP
1.18
420
1.6
MAX
69
13
40
31
MAX
1.35
485
0.8
5.5
1.8
0.4
0.4
UNITS
UNITS
mA
mA
mA
mA
mV
V
V
V
V
V
V
V
Schmitt Trigger
Schmitt Trigger
I
I
OH
I
OL
OL
SMSC
NOTES
NOTES
= -12mA
= 12mA
= 12mA
LAN9215i
Datasheet