FDC37C672QFP SMSC Corporation, FDC37C672QFP Datasheet - Page 145

• Manufacturer Part Number: FDC37C672QFP
• Description: ENHANCED SUPER I/O CONTROLLER WITH FAST IR
• Manufacturer: SMSC Corporation

Enhanced Super I/O Controller with Fast IR
Datasheet
Note 20.1 All output leakages are measured with the current pins in high impedance
Note 20.2 Output leakage is measured with the low driving output off, either for a high level output or a high
Note 20.3 KBCLK, KBDATA, MCLK, MDATA contain 90uA min pull-ups.
SMSC FDC37C672
OD16P Type Buffer
Low Output Level
Output Leakage
OD24 Type Buffer
Low Output Level
Output Leakage
OD48 Type Buffer
Low Output Level
Output Leakage
OCLK2 Type Buffer
Low Output Level
High Output Level
Output Leakage
ChiProtect
(SLCT, PE, BUSY, nACK, nERROR)
Backdrive
(nSTROBE, nAUTOFD, nINIT, nSLCTIN)
Backdrive
(PD0-PD7)
Supply Current Active
Clock Input Capacitance
Input Capacitance
Output Capacitance
PARAMETER
impedance state.
CAPACITANCE T
PARAMETER
A
= 25°C; fc = 1MHz; V
SYMBOL
C
SYMBOL
C
C
OUT
IN
IN
V
V
V
V
V
I
I
I
I
I
I
I
I
CCI
OL
OL
OL
OL
OH
OL
OL
OL
OL
IL
IL
IL
DATASHEET
CC
MIN
MIN
= 5V
-10
3.5
-10
4.5
Page 145
LIMITS
TYP
TYP
70
MAX
20
10
20
MAX
± 10
± 10
± 10
+10
+10
+10
+10
0.4
0.4
0.4
0.4
90
UNIT
UNITS
pF
pF
pF
mA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
I
I
V
(Note 20.1)
I
V
(Note 20.1)
I
V
(Note 20.1)
I
I
V
(Note 20.1)
V
V
V
V
V
V
All outputs open.
OL
OH
OL
OL
OL
OH
under test tied to AC
IN
IN
IN
IN
CC
IN
CC
IN
CC
IN
TEST CONDITION
All pins except pin
= 16 mA
= 24 mA
= 48 mA
= 2 mA
= 90 µA
= -2 mA
= 0 to V
= 0 to V
= 0 to V
= 0 to V
= 6V Max
= 6V Max
= 6V Max
= 0V
= 0V
= 0V
COMMENTS
ground
CC
CC
CC
CC
Rev. 10-29-03