LAN8810I-AKZE Datasheet, PDF (16/100 Pages) Microchip Technology – GMII 10/100/1000 Ethernet Transceiver with HP Auto-MDIX Support

GMII 10/100/1000 Ethernet Transceiver with HP Auto-MDIX Support
Datasheet
NUM PINS
6
NAME
+3.3V/+2.5V
I/O Power
Supply Input
6
4
1
1
Note 2.3
Digital Core
+1.2V Power
Supply Input
Ethernet
+1.2V Port
Power Supply
Input For
Channels 0-3
Ethernet
+1.2V Bias
Power Supply
Input
Ethernet PLL
+1.2V Power
Supply Input
Ground
Table 2.7 Power Pins
SYMBOL
VDDVARIO
VDD12CORE
VDD12A
BUFFER
TYPE
DESCRIPTION
P
+2.5V/+3.3V variable I/O power.
Refer to Section 3.10, "Application Diagrams," on
page 41 and the LAN8810/LAN8810i reference
schematics for connection information.
P
Refer to Section 3.10, "Application Diagrams," on
page 41 and the LAN8810/LAN8810i reference
schematics for connection information.
P
Refer to Section 3.10, "Application Diagrams," on
page 41 and the LAN8810/LAN8810i reference
schematics for connection information.
VDD12BIAS
VDD12PLL
VSS
P
Refer to Section 3.10, "Application Diagrams," on
page 41 and the LAN8810/LAN8810i reference
schematics for connection information.
P
Refer to Section 3.10, "Application Diagrams," on
page 41 and the LAN8810/LAN8810i reference
schematics for connection information.
P
Common Ground
Note 2.3 Exposed pad on package bottom (Figure 2.1).
Revision 1.0 (02-06-13)
16
DATASHEET
SMSC LAN8810/LAN8810i