LPC47B272-MS SMSC, LPC47B272-MS Datasheet - Page 167

• Manufacturer Part Number: LPC47B272-MS
• Description: IC CTRLR SUPER I/O LPC 100-QFP
• Manufacturer: SMSC

Specifications of LPC47B272-MS

• Controller Type: I/O Controller
• Interface: LPC
• Voltage - Supply: 3.3V
• Current - Supply: 15mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1019

MAXIMUM GUARANTEED RATINGS*
Operating Temperature Range.....................................................................................................0
Storage Temperature Range..................................................................................................... -55
Lead Temperature Range ..........................................................................Refer to JEDEC Spec. J-STD-020
Positive Voltage on any pin, with respect to Ground.......................................................................... V
Negative Voltage on any pin, with respect to Ground .............................................................................. -0.3V
Maximum V
*Stresses above those listed above could cause permanent damage to the device. This is a stress rating
only and functional operation of the device at any other condition above those indicated in the operation
sections of this specification is not implied.
Note: When powering this device from laboratory or system power supplies, it is important that the
Absolute Maximum Ratings not be exceeded or device failure can result. Some power supplies exhibit
voltage spikes on their outputs when the AC power is switched on or off. In addition, voltage transients on
the AC power line may appear on the DC output. If this possibility exists, it is suggested that a clamp
circuit be used.
DC ELECTRICAL CHARACTERISTICS
SMSC LPC47B27x
(T
I Type Input Buffer
Low Input Level
High Input Level
IS Type Input Buffer
Low Input Level
High Input Level
Schmitt Trigger Hysteresis
Input Leakage, I and IS
Buffers
Low Input Leakage
High Input Leakage
IO6 Type Buffer
Low Output Level
High Output Level
Output Leakage
OD6 Type Buffer
Low Output Level
Output Leakage
O6 Type Buffer
Low Output Level
High Output Level
A
= 0 ° C - 70 ° C, V
PARAMETER
cc
............................................................................................................................................... +7V
cc
= +3.3 V ± 10%)
SYMBOL
OPERATIONAL DESCRIPTION
V
V
V
V
V
V
V
V
V
V
I
I
I
I
IHIS
HYS
OL
OL
ILIS
IH
OH
OH
IL
OL
OL
OL
IHI
ILI
DATASHEET
MIN
-10
-10
2.4
-10
-10
2.4
2.0
2.2
- 167 -
TYP MAX UNITS
100
+10
+10
+10
+10
0.4
0.4
0.4
0.8
0.8
mV
µ A
µ A
µA
µA
V
V
V
V
V
V
V
V
V
TTL Levels
Schmitt Trigger
Schmitt Trigger
V
V
I
I
V
(Note 1)
I
V
I
I
OL
OH
OL
OL
OH
IN
IN
IN
IN
= 6mA
= 6mA
= 6mA
= 0
= V
= -3mA
= -3mA
= 0 to V
= 0 to V
CC
COMMENTS
CC
CC
o
o
Rev. 04-17-07
C to +70
to +150
cc
+0.3V
o
o
C
C