EVB9221-MINI SMSC, EVB9221-MINI Datasheet - Page 145

• Manufacturer Part Number: EVB9221-MINI
• Description: EVALUATION BOARD LAN9221-ABZJ
• Manufacturer: SMSC

Specifications of EVB9221-MINI

• Main Purpose: Interface, Ethernet Controller (PHY and MAC)
• Embedded: No
• Utilized Ic / Part: LAN9221
• Primary Attributes: 1 Port, 100BASE-TX/10BASE-T
• Secondary Attributes: 16-Bit, HP Auto-MDIX, Full and Half Duplex Support, 32-Bit CRC
• Processor To Be Evaluated: LAN9221
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1074

High-Performance 16-bit Non-PCI 10/100 Ethernet Controller with Variable Voltage I/O
Datasheet
SMSC LAN9221/LAN9221i
VIS 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
VO12 Type Buffer
Low Output Level
High Output Level
VOD12 Type Buffer
Low Output Level
VOD8 Type Buffer
Low Output Level
VO8 Type Buffer
Low Output Level
High Output Level
ICLK Input Buffer
Low Input Level
High Input Level
IHT -
IN
IN
= VSS or VDDVARIO)
= 5.5V)
PARAMETER
V
ILT
)
Table 7.7 I/O Buffer Characteristics VDDVARIO=2.5V +/- 10%
SYMBOL
V
V
V
V
V
V
V
V
V
V
V
V
V
C
IHCK
I
I
ILCK
HYS
IHT
IH
IH
OH
OH
ILT
OL
OL
OL
OL
IHI
ILI
IN
VDDVARIO - 0.4
VDDVARIO - 0.4
MIN
0.78
1.13
-0.3
-0.3
304
-10
1.4
DATASHEET
145
TYP
0.94
1.32
384
MAX
1.51
472
+10
120
5.5
1.1
2.5
0.4
0.4
0.4
0.4
0.5
3.6
UNITS
mV
uA
uA
pF
V
V
V
V
V
V
V
V
V
V
V
V
Note
Schmitt Trigger
Schmitt Trigger
Revision 2.7 (03-15-10)
I
I
I
OH
I
I
I
OH
OL
OL
OL
OL
Note 7.8
NOTES
7.8,
= -9mA
= -6mA
= 9mA
= 9mA
= 6mA
= 6mA
Note 7.9