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USB3300-EZK

Hi-Speed USB Host, Device or OTG PHY with ULPI Low Pin Interface

SMSC -> Microchip 

Hi-Speed USB Host, Device or OTG PHY with ULPI Low Pin Interface

Datasheet

Chapter 5 Electrical Characteristics

Table 5.1 Electrical Characteristics: Supply Pins

PARAMETER

Unconfigured Current

FS Idle 3.3V Current

FS Idle 1.8V Current

FS Transmit 3.3V Current

SYMBOL

IAVG(UCFG)

IAVG(FS33)

IAVG(FS18)

IAVG(FSTX33)

FS Transmit 1.8V Current

IAVG(FSTX18)

FS Receive 3.3V Current

IAVG(FSRX33)

FS Receive 1.8V Current

IAVG(FSRX18)

HS Idle 3.3V Current

HS Idle 1.8V Current

HS Transmit 3.3V Current

IAVG(HS33)

IAVG(HS18)

IAVG(HSTX33)

HS Transmit 1.8V Current

IAVG(HSTX18)

HS Receive 3.3V Current

IAVG(HSRX33)

HS Receive 1.8V Current

IAVG(HSRX18)

Low Power Mode 3.3V Current IDD(LPM33)

Low Power Mode 1.8V Current IDD(LPM18)

CONDITIONS

Device Unconfigured

FS idle not data transfer

FS idle not data transfer

FS current during data

transmit

FS current during data

transmit

FS current during data

receive

FS current during data

receive

HS idle not data transfer

HS idle not data transfer

HS current during data

transmit

HS current during data

transmit

HS current during data

receive

HS current during data

receive

VBUS 15kΩ pull-down and

1.5kΩ pull-up resistor

currents not included.

VBUS 15kΩ pull-down and

1.5kΩ pull-up resistor

currents not included.

TYP MAX

Same as Idle

18.8 21.9

36.4 43.2

36.0 41.6

36.8 43.2

22.5 27.0

36.7 43.4

22.1 25.4

38.7 45.6

25.4 29.0

39.1 46.2

23.0 26.6

39.6 46.8

59.4

25.5

UNITS

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

uA

uA

Notes:

„ VDD3.3 = 3.0 to 3.6V; VSS = 0V; TA = -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.

Table 5.2 Electrical Characteristics: CLKOUT Start-Up

PARAMETER

Suspend Recovery Time

SYMBOL

TSTART

CONDITIONS

MIN

TYP

MAX

UNITS

2.25

3.5

ms

Note: The USB330 uses the AutoResume feature, Section 6.3, for host start-up of less than 1ms

SMSC USB3300

15

DATASHEET

Revision 1.08 (11-07-07)

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