LAN9221-ABZJ Standard Microsystems (SMSC), LAN9221-ABZJ Datasheet - Page 147

• Manufacturer Part Number: LAN9221-ABZJ
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9221-ABZJ

• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Operating Supply Voltage (min): 1.62V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / RoHS Status: Compliant

High-Performance 16-bit Non-PCI 10/100 Ethernet Controller with Variable Voltage I/O
Datasheet
SMSC LAN9221/LAN9221i
Peak Differential Output Voltage
High
Peak Differential Output Voltage
Low
Signal Amplitude Symmetry
Signal Rise & Fall Time
Rise & Fall Time Symmetry
Duty Cycle Distortion
Overshoot & Undershoot
Jitter
Transmitter Peak Differential
Output Voltage
Receiver Differential Squelch
Threshold
PARAMETER
PARAMETER
Note 7.10 Measured at the line side of the transformer, line replaced by 100Ω (+/- 1%) resistor.
Note 7.11 Offset from16 nS pulse width at 50% of pulse peak
Note 7.12 Measured differentially.
Note 7.13 Min/Max voltages guaranteed as measured with 100Ω resistive load.
Table 7.9 100BASE-TX Transceiver Characteristics
Table 7.10 10BASE-T Transceiver Characteristics
SYMBOL
SYMBOL
V
V
V
T
D
V
V
T
V
PPH
RFS
OUT
PPL
OS
SS
RF
CD
DS
DATASHEET
-950
MIN
950
MIN
300
3.0
2.2
98
35
-
-
147
TYP
TYP
420
2.5
50
-
-
-
-
-
-
-1050
MAX
1050
MAX
102
585
5.0
0.5
1.4
2.8
65
5
UNITS
UNITS
mVpk
mVpk
mV
nS
nS
nS
%
%
%
V
Revision 2.7 (03-15-10)
Note 7.10
Note 7.10
Note 7.10
Note 7.10
Note 7.10
Note 7.11
Note 7.12
Note 7.13
NOTES
NOTES