LAN8720A-CP-TR Standard Microsystems (SMSC), LAN8720A-CP-TR Datasheet - Page 36

• 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

Revision 1.0 (12-09-09)
Note: nINT is not available in
this configuration
accepting 50MHz
REF_CLK
Capable of
MAC
clock
Interface
RMII
Figure 3.7 Sourcing REF_CLK from External 25MHz Source
2
2
2
MDIO
MDC
TXD[1:0]
TXEN
RXD[1:0]
CRS_DV
RXER
REFCLKO
LED[2:1]
nRST
DATASHEET
10/100 PHY
LAN8720
24-QFN
36
RMII
XTAL1/CLKIN
Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support
XTAL2
RXN
RXP
TXP
TXN
Mag
25MHz
Clock
SMSC LAN8720/LAN8720i
RJ45
Datasheet