LAN8720A-CP-TR Standard Microsystems (SMSC), LAN8720A-CP-TR Datasheet - Page 45

• Manufacturer Part Number: LAN8720A-CP-TR
• Description: SMALL FOOTPRINT RMII 10/100 ETHERNET TR
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN8720A-CP-TR

• Number Of Receivers: 1
• Protocols Supported: IEEE 802.3
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Package Type: QFN
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): 0C
• Lead Free Status / Rohs Status: Compliant

Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support
Datasheet
SMSC LAN8720/LAN8720i
3.9.5
LAN8720
24-QFN
Twisted-Pair Interface Diagram (Dual Power Supplies)
Figure 3.15 Twisted-Pair Interface Diagram (Dual Power Supplies)
VDD1A
VDD2A
RXN
TXN
RXP
TXP
Supply
Power
3.3V
C
C
BYPASS
BYPASS
DATASHEET
49.9 Ohm Resistors
45
C
BYPASS
Magnetics
2.5V - 3.3V
Supply
Power
75
75
Revision 1.0 (12-09-09)
1000 pF
3 kV
RJ45
1
2
3
4
5
6
7
8