lan8710a Standard Microsystems Corp., lan8710a Datasheet - Page 15

• Manufacturer Part Number: lan8710a
• Description: Small Footprint Mii/rmii 10/100 Ethernet Transceiver With Hp Auto-mdix And Flexpwr Technology
• Manufacturer: Standard Microsystems Corp.

Small Footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR
Datasheet
SMSC LAN8710A/LAN8710Ai
NUM PINS
NUM PINS
NUM PINS
1
1
1
1
1
1
Bias Resistor
External 1%
Clock Input
Channel 2
Channel 2
Negative
Ethernet
Ethernet
External
External
External
External
Positive
Crystal
Crystal
NAME
TX/RX
TX/RX
NAME
Output
NAME
Reset
Input
Input
SYMBOL
SYMBOL
SYMBOL
XTAL1
XTAL2
RBIAS
CLKIN
nRST
RXP
RXN
Table 2.4 Ethernet Pins (continued)
Table 2.6 Analog Reference Pins
Table 2.5 Miscellaneous Pins
DATASHEET
BUFFER
BUFFER
BUFFER
TYPE
TYPE
OCLK
TYPE
ICLK
ICLK
(PU)
AIO
AIO
VIS
AI
15
®
Technology
Transmit/Receive Positive Channel 2
Transmit/Receive Negative Channel 2
External crystal input
Single-ended clock oscillator input.
Note:
External crystal output
System reset. This signal is active low.
This pin requires connection of a 12.1k ohm (1%)
resistor to ground.
Refer to the LAN8710A/LAN8710Ai reference
schematic for connection information.
Note:
When using a single ended clock
oscillator, XTAL2 should be left
unconnected.
The nominal voltage is 1.2V and the
resistor will dissipate approximately
1mW of power.
DESCRIPTION
DESCRIPTION
DESCRIPTION
Revision 1.2 (08-10-10)