LPC47M140-NC SMSC [SMSC Corporation], LPC47M140-NC Datasheet - Page 175

• Manufacturer Part Number: LPC47M140-NC
• Description: 128 PIN ENGANCED SUPER I/O CONTROLLER WITH AN LPC INTERFACE AND USB HUB
• Manufacturer: SMSC [SMSC Corporation]

Note 1: All output leakage’s are measured with the current pins in high impedance
Note 2: Output leakage is measured with the low driving output off, either for a high level output or a high impedance
Note 3: Voltages are measured from the local ground potential, unless otherwise specified.
Note 4: This minimum value is referred to as V
Note 5: This maximum value is referred to as V
Note 6: This input sensitivity is valid when both differential data inputs are in the differential common
SMSC DS – LPC47M14X
IOUSB Output Levels:
Static Output Low
(Note 3)
Static Output High
(Note 3)
Output Signal Crossover
Voltage
(Note 3)
V
Trickle Supply Voltage
V
Reference Voltage
V
state.
mode range.
CC
TR
REF
Supply Current Active
Supply Current Active
Supply Current Active
PARAMETER
SYMBOL
VCRS
VOH
VOL
V
V
I
I
I
CCI
TRI
RFI
REF
TR
IL
IH
in the USB Spec 1.1
in the USB Spec 1.1
MIN
-.5V
V
min
Page 175
0.0
2.8
1.3
4
CC
TYP
MAX
max
V
0.3
3.6
2.0
5.5
20
20
8
CC
UNITS
mA
mA
mA
V
V
V
V
V
RL of 15 KΩ to
GND
RL of 1.5 KΩ to
3.6V
All outputs open,
all inputs at a fixed
state (i.e., 0V or
3.3V.
V
greater
above V
All outputs ,
all inputs at a fixed
state (i.e., 0V or
3.3V.
V
3.3V (nominal) or
5V (nominal)
All outputs open,
all inputs at a fixed
state (i.e., 0V or
3.3V.
CC
REF
COMMENTS
can be either
must not be
TR
than
Rev. 03/19/2001
.5V