Datasheet

Hi-Speed USB Host, Device or OTG PHY with ULPI Low Pin Interface
Datasheet
Revision 1.1 (01-24-13) 16 SMSC USB3300
DATASHEET
Chapter 5 Electrical Characteristics
Notes:
 V
DD3.3
= 3.0 to 3.6V; V
SS
= 0V; T
A
= -40C to +85C; unless otherwise specified.
 SessEnd and VbusVld comparators disabled. Interface protection disabled.
 Maximum current numbers are worst case over supply voltage, temperature and process.
Note: The USB330 uses the AutoResume feature, Section 6.3, for host start-up of less than 1ms
Table 5.1 Electrical Characteristics: Supply Pins
PARAMETER SYMBOL CONDITIONS TYP MAX UNITS
Unconfigured Current I
AVG(UCFG)
Device Unconfigured Same as Idle mA
FS Idle 3.3V Current I
AVG(FS33)
FS idle not data transfer 18.8 21.9 mA
FS Idle 1.8V Current I
AVG(FS18)
FS idle not data transfer 36.4 43.2 mA
FS Transmit 3.3V Current I
AVG(FSTX33)
FS current during data
transmit
36.0 41.6 mA
FS Transmit 1.8V Current I
AVG(FSTX18)
FS current during data
transmit
36.8 43.2 mA
FS Receive 3.3V Current I
AVG(FSRX33)
FS current during data
receive
22.5 27.0 mA
FS Receive 1.8V Current I
AVG(FSRX18)
FS current during data
receive
36.7 43.4 mA
HS Idle 3.3V Current I
AVG(HS33)
HS idle not data transfer 22.1 25.4 mA
HS Idle 1.8V Current I
AVG(HS18)
HS idle not data transfer 38.7 45.6 mA
HS Transmit 3.3V Current I
AVG(HSTX33)
HS current during data
transmit
25.4 29.0 mA
HS Transmit 1.8V Current I
AVG(HSTX18)
HS current during data
transmit
39.1 46.2 mA
HS Receive 3.3V Current I
AVG(HSRX33)
HS current during data
receive
23.0 26.6 mA
HS Receive 1.8V Current I
AVG(HSRX18)
HS current during data
receive
39.6 46.8 mA
Low Power Mode 3.3V Current I
DD(LPM33)
VBUS 15kΩ pull-down and
1.5kΩ pull-up resistor
currents not included.
59.4 uA
Low Power Mode 1.8V Current I
DD(LPM18)
VBUS 15kΩ pull-down and
1.5kΩ pull-up resistor
currents not included.
25.5 uA
Table 5.2 Electrical Characteristics: CLKOUT Start-Up
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Suspend Recovery Time T
START
2.25 3.5 ms