LAN83C185_08 Datasheet, PDF (57/60 Pages) SMSC Corporation – High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)
Datasheet
PIN NO.
51
50
55
54
NAME
TXP
TXN
RXP
RXN
Table 6.4 LAN Interface Signals
V_IH
V_IL
I_OH
I_OL
V_OL
V_OH
See Table 6.10, “100Base-TX Transceiver Characteristics,” on page 59 and
Table 6.11, “10BASE-T Transceiver Characteristics,” on page 59.
PIN NO.
16
17
19
20
NAME
SPEED100
LINKON
ACTIVITY
FDUPLEX
Table 6.5 LED Signals
V_IH
+2.0 V
V_IL
+0.8 V
I_OH
-12 mA
I_OL
+24 mA
V_OL
+0.4 V
+2.0 V
+0.8 V
-12 mA +24 mA
+0.4 V
+2.0 V
+0.8 V
-12 mA +24 mA
+0.4 V
+2.0 V
+0.8 V
-12 mA +24 mA
+0.4 V
V_OH
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
PIN NO.
16
17
19
20
2
4
5
6
9
10
11
NAME
PHYAD0
PHYAD1
PHYAD2
PHYAD3
PHYAD4
MODE0
MODE1
MODE2
TEST0
TEST1
CLK_FREQ
Table 6.6 Configuration Inputs
V_IH
+2.0 V
V_IL
+0.8 V
I_OH
-12 mA
I_OL
+24 mA
V_OL
+0.4 V
+2.0 V
+0.8 V
-12 mA +24 mA
+0.4 V
+2.0 V
+0.8 V
-12 mA +24 mA
+0.4 V
+2.0 V
+0.8 V
-12 mA +24 mA
+0.4 V
-4 mA
+8 mA
+0.4 V
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
V_OH
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
SMSC LAN83C185
57
DATASHEET
Revision 0.8 (06-12-08)