COM20020-5 Datasheet, PDF (42/58 Pages) SMSC Corporation – Universal Local Area Network Controller with 2K x 8 On-Board RAM

PARAMETER
SYMBOL MIN
Low Output Voltage 1
(nPULSE in Normal
Mode, nPULSE2,
nTXEN)
High Output Voltage 1
(nPULSE1 in Normal
Mode, nPULSE2,
nTXEN)
VOL1
VOH1
2.4
Low Output Voltage 2
(D0-D7)
High Output Voltage 2
(D0-D7)
VOL2
VOH2
2.4
Low Output Voltage 3
(nINTR)
High Output Voltage 3
(nINTR)
VOL3
VOH3
2.4
Low Output Voltage 4
VOL4
(nPULSE1 in Backplane
Mode - Open Drain)
Dynamic VDD Supply
IDD1
Current 1
Input Pull-up Current
IP
(nPULSE1 in Backplane
Mode, A1, AD0-AD2,
D3-D7)
Input Leakage Current
IL
(All inputs except A1,
AD0-AD2, D3-D7,
XTAL1, XTAL2)
TYP MAX
0.4
0.4
0.8
0.5
60
80
200
±10
UNIT
V
COMMENT
ISINK=4mA
V
ISOURCE=-2mA
V
ISINK=16mA
V
ISOURCE=-12mA
V
ISINK=24mA
V
ISOURCE=-10mA
V
ISINK=48mA
Open Drain Driver
mA
µA
VIN=0.0V
µA
VSS < VIN < VDD
42