LAN9218I-MT Standard Microsystems (SMSC), LAN9218I-MT Datasheet - Page 128

• Manufacturer Part Number: LAN9218I-MT
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9218I-MT

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 2.97V
• Operating Supply Voltage (max): 3.63V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 100
• Lead Free Status / RoHS Status: Compliant

Revision 2.7 (03-15-10)
7.6
I Type Input Buffer
Low Input Level
High Input Level
Input Leakage
(V
Input Leakage
(V
Input Capacitance
IS Type Input Buffer
Low Input Level
High Input Level
Negative-Going Threshold
Positive-Going Threshold
Schmitt Trigger Hysteresis
(V
Input Leakage
(V
Input Leakage
(V
Input Capacitance
O12 Type Buffer
Low Output Level
High Output Level
OD12 Type Buffer
Low Output Level
OD8 Type Buffer
Low Output Level
O8 Type Buffer
Low Output Level
High Output Level
IN
IN
IN
IHT -
IN
= GND_IO or VDD_IO)
= GND_IO or VDD_IO)
= 5.5V)
= 5.5V)
PARAMETER
V
ILT
)
This section details the DC electrical specifications of the LAN9218i I/O buffers. The electrical
specifications in this section are valid over the voltage range and the temperature range specified in
Section 7.2, "Operating
DC Electrical Specifications
SYMBOL
V
V
V
V
V
V
V
V
V
V
V
V
C
V
C
I
I
I
I
HYS
IHT
IH
IH
IH
IH
OH
OH
ILT
OL
OL
OL
OL
IHI
IHI
ILI
ILI
IN
IN
Conditions**".
Table 7.4 I/O Buffer Characteristics
High-Performance Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support
VDD - 0.4
VDD - 0.4
MIN
1.01
1.39
-0.3
-0.3
345
-10
-10
2.0
DATASHEET
128
TYP
1.18
420
1.6
MAX
1.35
107
485
107
0.8
5.5
3.3
5.5
1.8
3.3
0.4
0.4
0.4
0.4
10
10
UNITS
mV
uA
uA
pF
uA
uA
pF
V
V
V
V
V
V
V
V
V
V
V
V
Note
Note
Schmitt Trigger
Schmitt Trigger
I
I
I
OH
I
OL
OL
I
I
OH
OL
OL
Note 7.5
Note 7.5
NOTES
7.5,
7.5,
= -12mA
= 12mA
= 12mA
SMSC LAN9218i
= -8mA
= 8mA
= 8mA
Note 7.6
Note 7.6
Datasheet