LAN8710AI-EZK SMSC, LAN8710AI-EZK Datasheet - Page 16

• Manufacturer Part Number: LAN8710AI-EZK
• Description: TXRX ETHERNET 10/100 MII/RMII
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8710AI-EZK

• Number Of Drivers/receivers: 4/4
• Protocol: MII, RMII
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 32-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
• For Use With: 638-1098 - EVALUATION BOARD FOR LAN8710
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1083; LAN8710AI-EZK

Revision 1.2 (11-10-10)
NUM PINS
1
1
1
1
1
+1.2V Digital
Variable I/O
Core Power
Analog Port
Analog Port
Channel 1
Channel 2
+1.6V to
Ground
Supply
NAME
Power
Power
Power
+3.6V
+3.3V
+3.3V
SYMBOL
VDDCR
VDD1A
VDD2A
VDDIO
VSS
Table 2.7 Power Pins
DATASHEET
Small Footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR
BUFFER
TYPE
P
P
P
P
P
16
+1.6V to +3.6V variable I/O power
Refer to the LAN8710A/LAN8710Ai reference
schematic for connection information.
Supplied by the on-chip regulator unless
configured for regulator off mode via the
REGOFF configuration strap.
Refer to the LAN8710A/LAN8710Ai reference
schematic for connection information.
Note:
+3.3V Analog Port Power to Channel 1
Refer to the LAN8710A/LAN8710Ai reference
schematic for connection information.
+3.3V Analog Port Power to Channel 2 and the
internal regulator.
Refer to the LAN8710A/LAN8710Ai reference
schematic for connection information.
Common ground. This exposed pad must be
connected to the ground plane with a via array.
A 1uF decoupling capacitor to ground
should be used on this pin when using
the internal 1.2V regulator.
DESCRIPTION
SMSC LAN8710A/LAN8710Ai
Datasheet
®
Technology