LPC47M172 SMSC Corporation, LPC47M172 Datasheet - Page 197

• Manufacturer Part Number: LPC47M172
• Description: ADVANCED I/O CONTROLLER WITH MOTHERBOARD GLUE LOGIC
• Manufacturer: SMSC Corporation

IS_400 Input Buffer
Low Input Level
High Input Level
Schmitt Trigger Hystersis
ISPU_400 Input Buffer
Low Input Level
High Input Level
Schmitt Trigger Hystersis
Pull-Up
Input Low Current
Input High Current
AO Analog Output Buffer
For REF5V_OUT
Low Output Level
High Output Level
For REF5V_STBY
Low Output Level
High Output Level
O8 Output Buffer
Low Output Level
High Output Level
OD8 Output Buffer
Low Output Level
High Output Level
SMSC LPC47M172
PARAMETER
SYMBOL
ILEAK
ILEAK
V
V
V
V
V
V
V
V
V
V
V
V
PU
V
V
HYS
HYS
OH
OH
OH
OH
OL
OL
OL
OL
IH
IH
IL
IL
IH
IL
DATASHEET
VREF3IN
VTR-0.15
-0.15
MIN
2.2
2.2
-26
2.4
Page 197
TYP
400
400
30
Vcc+10%
VREF3IN
VTR+
+0.15
MAX
0.15
-88
0.8
5.5
0.8
5.5
0.4
0.4
0.4
0.4
1
Advanced I/O Controller with Motherboard GLUE Logic
SMSC/Non-SMSC Register Sets (Rev. 02-27-04)
UNITS
mV
mV
uA
uA
uA
V
V
V
V
V
V
V
V
V
V
V
V
Schmitt Trigger
Schmitt Trigger
Schmitt Trigger
Schmitt Trigger
V
V
VCC5V>1.5V,
VCC5V>VCC + 0.15;
VCC>1.5V,
VCC>VCC5V + 0.15;
I
V_5P0_STBY>1.5V,
V_5P0_STBY>VTR +
0.15;
VTR>1.5V,
VTR>V_5P0_STBY +
0.15; I
I
I
I
Open-Drain
OH
OL
OH
OL
IN
IN
= 8mA
= 8mA
= -3.3mA
= -4mA
= VTR
= 0V
OH
COMMENTS
= -3.3mA
Datasheet