Datasheet

±15kV ESD Protected MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support and flexPWR
®
Technology in a Small Footprint
Datasheet
SMSC LAN8700/LAN8700i 71 Revision 2.3 (04-12-11)
DATASHEET
7.1.4 DC Characteristics - Input and Output Buffers
Table 7.5 MII Bus Interface Signals
NAME V
IH
(V) V
IL
(V) I
OH
I
OL
V
OL
(V) V
OH
(V)
TXD0 0.68 * VDDIO 0.4 * VDDIO
TXD1 0.68 * VDDIO 0.4 * VDDIO
TXD2 0.68 * VDDIO 0.4 * VDDIO
TXD3 0.68 * VDDIO 0.4 * VDDIO
TX_EN 0.68 * VDDIO 0.4 * VDDIO
TX_CLK -8 mA +8 mA +0.4 VDDIO – +0.4
RXD0/MODE0 -8 mA +8 mA +0.4 VDDIO – +0.4
RXD1/MODE1 -8 mA +8 mA +0.4 VDDIO – +0.4
RXD2/MODE2 -8 mA +8 mA +0.4 VDDIO – +0.4
RXD3/nINTSEL -8 mA +8 mA +0.4 VDDIO – +0.4
RX_ER/RXD4 -8 mA +8 mA +0.4 VDDIO – +0.4
RX_DV -8 mA +8 mA +0.4 VDDIO – +0.4
RX_CLK/REGOFF -8 mA +8 mA +0.4 VDDIO – +0.4
CRS/PHYAD4 -8 mA +8 mA +0.4 VDDIO – +0.4
COL/RMII/CRS_DV -8 mA +8 mA +0.4 VDDIO – +0.4
MDC 0.68 * VDDIO 0.4 * VDDIO
MDIO 0.68 * VDDIO 0.4 * VDDIO -8 mA +8 mA +0.4 VDDIO – +0.4
nINT/TX_ER/TXD4 0.68 * VDDIO 0.4 * VDDIO -8 mA +8 mA +0.4 3.6