USB4640-HZH SMSC [SMSC Corporation], USB4640-HZH Datasheet - Page 58

• Manufacturer Part Number: USB4640-HZH
• Description: High Speed Inter-Chip (HSIC) USB 2.0 Hub and Flash Media Controller
• Manufacturer: SMSC [SMSC Corporation]

Revision 1.0 (06-09-09)
O12, I/O12, and I/O12PD
Type Buffers
Low Output Level
High Output Level
Output Leakage
Pull Down
Pull Up
IO-U
I-R
I/O200 Integrated Power FET for
GPIO10
High Output Current
Low Output Current
(Note
On Resistance
(Note
Output Voltage Rise Time
Integrated Power FET Set to 100 mA
Output Current
Short Circuit Current Limit
On Resistance
Output Voltage Rise Time
Integrated Power FET Set to 200 mA
Output Current
Short Circuit Current Limit
On Resistance
Output Voltage Rise Time
10.4)
10.4)
PARAMETER
(Note
(Note
(Note
(Note
10.4)
10.4)
10.4)
10.4)
SYMBOL
R
R
R
t
t
t
I
I
DSON
I
DSON
I
DSON
V
V
DSON
DSON
DSON
OUT
OUT
OUT
OUT
I
PD
PU
I
I
OL
SC
SC
OH
OL
DATASHEET
High Speed Inter-Chip (HSIC) USB 2.0 Hub and Flash Media Controller
V
58
- 0.4
MIN
200
100
100
200
-10
DD33
TYP
72
58
MAX
+10
800
140
800
181
800
0.4
2.1
2.1
2.1
UNITS
mA
mA
mA
mA
mA
mA
µA
μ A
μ A
μ s
μ s
μ s
Ω
Ω
Ω
V
V
SMSC USB4640/USB4640i
I
VDD33 = 3.3 V
I
VDD33 = 3.3 V
V
(Note
Note 10.2
Note 10.3
Vdrop
Vdrop
I
C
Vdrop
Vout
I
C
Vdrop
Vout
I
C
OL
OH
FET
FET
FET
IN
LOAD
LOAD
LOAD
COMMENTS
= 12 mA @
= -12 mA @
= 0 to VDD33
FET
FET
= 70 mA
= 70 mA
= 70 mA
FET
FET
FET
FET
10.1)
= 10 μ F
= 10 μ F
= 10 μ F
= 0 V
= 0 V
= 0.46 V
= 0.23 V
= 0.22 V
= 0.46 V
Datasheet