lan7500 Standard Microsystems Corp., lan7500 Datasheet - Page 45

• Manufacturer Part Number: lan7500
• Description: Hi-speed Usb 2.0 To 10/100/1000 Ethernet Controller
• Manufacturer: Standard Microsystems Corp.

Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
Datasheet
SMSC LAN7500/LAN7500i
7.4
VIS Type Input Buffer
Low Input Level
High Input Level
Negative-Going Threshold
Positive-Going Threshold
SchmittTrigger Hysteresis
(V
Input Leakage
(V
Input Capacitance
IS_5V Type Input Buffer
Low Input Level
High Input Level
Negative-Going Threshold
Positive-Going Threshold
SchmittTrigger Hysteresis
(V
Input Leakage
(V
Input Leakage
(V
Input Capacitance
VO6 Type Buffers
Low Output Level
High Output Level
VOD6 Type Buffer
Low Output Level
VO8 Type Buffers
Low Output Level
High Output Level
VOD8 Type Buffer
Low Output Level
ICLK Type Buffer (XI Input)
Low Input Level
High Input Level
IHT
IN
IHT
IN
IN
= VSS or VDDVARIO)
= VSS or VDDVARIO)
= 5.5V)
- V
- V
PARAMETER
ILT
ILT
DC Specifications
)
)
SYMBOL
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
C
V
C
V
I
I
I
HYS
HYS
IHT
IHT
IH
IH
IH
OH
OH
IHI
ILT
IHI
ILT
OL
OL
OL
OL
IHI
ILI
ILI
ILI
IN
IN
Table 7.11 I/O Buffer Characteristics
VDDVARIO
VDDVARIO
0.64
0.81
1.01
1.39
MIN
-0.3
102
-0.3
336
- 0.4
- 0.4
-0.3
-10
-10
1.4
DATASHEET
45
2.5V
TYP
1.15
1.29
136
N/A
N/A
N/A
N/A
N/A
3.3V
TYP
1.41
1.65
1.19
1.59
138
399
MAX
1.76
1.90
1.39
1.79
288
459
3.6
5.5
0.4
0.4
0.4
0.4
0.5
3.6
10
10
35
3
3
UNITS
mV
mV
uA
pF
uA
uA
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Revision 1.0 (11-01-10)
Note
Schmitt trigger
Schmitt trigger
Schmitt trigger
Schmitt trigger
I
I
I
OH
I
I
OH
I
OL
OL
OL
OL
Note 7.5
Note 7.5
Note 7.7
NOTES
7.5,
= -6mA
= -8mA
= 6mA
= 6mA
= 8mA
= 8mA
Note 7.6