USB2601-NE-03 SMSC Corporation, USB2601-NE-03 Datasheet - Page 23

• Manufacturer Part Number: USB2601-NE-03
• Description: 4TH GENERATION USB2.0 FLASH MEDIA CONTROLLER WITH INTEGRATED CARD POWER FETS AND HS HUB
• Manufacturer: SMSC Corporation

4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs and HS Hub
Datasheet
SMSC USB2601/USB2602
IO-U
(Note
Integrated Power FET for
GPIO8 & GPIO10
Output Current
Short Circuit Current Limit
On Resistance
Output Voltage Rise Time
Integrated Power FET for
GPIO11
Output Current
Short Circuit Current Limit
On Resistance
Output Voltage Rise Time
Supply Current Hub, Card
Reader, Unconfigured
High-Speed Host
Full-Speed Host
Supply Current
Configured
(High-Speed Host)
3 Ext Ports @HS
Card Reader Active
Supply Current
Configured
(High-Speed Host)
1 Ext Port @HS
Card Reader Active
Supply Current
Configured
(Full-Speed Host)
1 Ext Port @ FS/LS
Card Reader Active
7.4)
PARAMETER
SYMBOL
R
R
I
I
t
t
CCINIT
CCINIT
DSON
DSON
I
I
DSON
DSON
OUT
I
OUT
I
SC
SC
DATASHEET
MIN
100
200
23
TYP
tbd
tbd
tbd
tbd
tbd
MAX
140
800
181
800
2.1
2.1
UNITS
mA
mA
mA
mA
mA
mA
mA
mA
mA
µs
µs
Ω
Ω
GPIO8, or 10;
Vdrop
GPIO8, or 10;
Vout
GPIO8, or 10;
I
GPIO8, or 10;
C
GPIO11;
Vdrop
GPIO11;
Vout
GPIO11;
I
GPIO11;
C
Total from all
supplies
Total from all
supplies
Total from all
supplies
FET
FET
LOAD
LOAD
Revision 1.3 (05-25-05)
COMMENTS
FET
FET
= 70mA
= 70mA
FET
FET
= 10µF
= 10µF
= 0V
= 0V
= 0.23V
= 0.46V