LAN8720AI-CP SMSC, LAN8720AI-CP Datasheet - Page 45

• Manufacturer Part Number: LAN8720AI-CP
• Description: TXRX ETHERNET 10/100 RMII 24QFN
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8720AI-CP

• Number Of Drivers/receivers: 4/4
• Protocol: RMII
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 24-QFN
• Product: Ethernet Transceivers
• Standard Supported: 802.3, 802.3u
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.6 V
• Maximum Operating Temperature: + 85 C
• Ethernet Connection Type: 10/100 Base-T
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1084

Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support
Datasheet
SMSC LAN8720A/LAN8720Ai
3.9.4
LAN8720A/LAN8720Ai
24-QFN
Twisted-Pair Interface Diagram (Single Power Supply)
Figure 3.18 Twisted-Pair Interface Diagram (Single Power Supply)
VDD1A
VDD2A
RXN
TXN
RXP
TXP
Supply
Power
3.3V
C
C
BYPASS
BYPASS
Ferrite
bead
DATASHEET
49.9 Ohm Resistors
45
C
BYPASS
Magnetics
75
75
Revision 1.2 (11-10-10)
1000 pF
3 kV
RJ45
1
2
3
4
5
6
7
8