SMSC USB2601 - Manual (Page 23)

4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub
Datasheet
SMSC USB2601/USB2602 23 Revision 1.6 (06-20-08)
DATASHEET
IS Type Input Buffer
Low Input Level
High Input Level
Hysteresis
V
ILI
V
IHI
V
HYSI
2.0
500
0.8 V
V
mV
TTL Levels
ICLK Input Buffer
Low Input Level
High Input Level
V
ILCK
V
IHCK
2.2
0.4 V
V
Input Leakage
(All I and IS buffers)
Low Input Leakage
High Input Leakage
I
IL
I
IH
-10
-10
+10
+10
μA
mA
V
IN
= 0
V
IN
= V
DD33
O8. O8PU & 08PD Type
Buffer
Low Output Level
High Output Level
Output Leakage
Pull Down
Pull Up
V
OL
V
OH
I
OL
PD
PU
V
DD33
- 0.4
-10
72
58
0.4
+10
V
V
μA
μA
μA
I
OL
= 8 mA @
V
DD33
= 3.3V
I
OH
= -8mA @
V
DD33
= 3.3V
V
IN
= 0 to V
DD33
( Note 7.4 )
I/O8, I/O8PU & I/O8PD Type
Buffer
Low Output Level
High Output Level
Output Leakage
Pull Down
Pull Up
V
OL
V
OH
I
OL
PD
PU
V
DD33
-0.4
-10
72
58
0.4
+10
V
V
µA
µA
µA
I
OL
= 8 mA @
V
DD33
= 3.3V
I
OH
= -8 mA @
V
DD33
= 3.3V
V
IN
= 0 to V
DD33
( Note 7.4 )
PARAMETER SYMBOL MIN TYP MAX UNITS COMMENTS