LAN8187I-JT Standard Microsystems (SMSC), LAN8187I-JT Datasheet - Page 58

• Manufacturer Part Number: LAN8187I-JT
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN8187I-JT

• Number Of Receivers: 1
• Data Rate: 10/100Mbps
• Operating Supply Voltage (typ): 3.3V
• Package Type: TQFP
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Mounting: Surface Mount
• Pin Count: 64
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Lead Free Status / RoHS Status: Compliant

Revision 1.6 (02-27-09)
6.2.1.2
PARAMETER
Clock Out -
Data Out -
T3.1
TXD[3:0]
TX_CLK
TX_EN
TX_ER
100M MII Transmit Timing
Transmit signals required setup to
TX_CLK rising
Transmit signals required hold
after TX_CLK rising
TX_CLK frequency
TX_CLK Duty-Cycle
DESCRIPTION
Figure 6.3 100M MII Transmit Timing Diagram
Table 6.3 100M MII Transmit Timing Values
±15kV ESD Protected MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX & flexPWR
T
3.1
DATASHEET
Valid Data
58
MIN
12
0
TYP
25
40
MAX
UNITS
MHz
ns
ns
%
SMSC LAN8187/LAN8187i
NOTES
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