LAN8720A-CP SMSC, LAN8720A-CP Datasheet - Page 15

• Manufacturer Part Number: LAN8720A-CP
• Description: TXRX ETHERNET 10/100 RMII
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8720A-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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1080

Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support
Datasheet
SMSC LAN8720A/LAN8720Ai
2.1
PIN NUM
10
11
12
1
2
3
4
5
6
7
8
9
Pin Assignments
CRS_DV/MODE2
LED1/REGOFF
RXER/PHYAD0
LED2/nINTSEL
RXD1/MODE1
RXD0/MODE0
XTAL1/CLKIN
PIN NAME
VDDCR
VDD2A
VDDIO
XTAL2
MDIO
Table 2.8 24-QFN Package Pin Assignments
DATASHEET
PIN NUM
13
14
15
16
17
18
19
20
21
22
23
24
15
nINT/REFCLKO
PIN NAME
VDD1A
RBIAS
TXEN
nRST
TXD0
TXD1
MDC
RXN
TXN
RXP
TXP
Revision 1.2 (11-10-10)