Ultra Fast USB 2.0 Multi-Format Flash Media Controller
Datasheet
7.3
DC Electrical Characteristics
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
COMMENTS
I, IPU, IPD Type Input Buffer
Low Input Level
VILI
VIHI
PD
PU
0.8
V
V
TTL Levels
High Input Level
2.0
Pull Down
72
58
μA
μA
Pull Up
IS Type Input Buffer
Low Input Level
High Input Level
VILI
VIHI
0.8
V
V
TTL Levels
2.0
Hysteresis
VHYSI
420
mV
ICLK Input Buffer
Low Input Level
High Input Level
Input Leakage
VILCK
VIHCK
IIL
0.5
V
V
1.4
-10
+10
μA
VIN = 0 to VDD33
Input Leakage
(All I and IS buffers)
Low Input Leakage
IIL
-10
-10
+10
+10
μA
μA
VIN = 0
High Input Leakage
IIH
VIN = VDD33
O12 Type Buffer
Low Output Level
High Output Level
Output Leakage
VOL
VOH
IOL
0.4
V
V
IOL = 12mA @
VDD33= 3.3V
VDD33
- 0.4
IOH = -12mA @
VDD33= 3.3V
-10
+10
μA
VIN = 0 to VDD33
(Note 7.4)
SMSC USB2240/USB2241
Revision 2.6 (05-08-08)
DATA2S3HEET
SMSC [ SMSC CORPORATION ]
