USB97C201 datasheet(55/59 Pages) SMSC

55 / 59 page

SMSC USB97C201

Page 55

Rev. 11-05-03

DATASHEET

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

COMMENTS

I/O8 Type Buffer

Low Output Level

HIGH OUTPUT LEVEL

Output Leakage

VOL

VOH

IOL

2.4

-10

0.4

+10

µA

IOL = 8 mA @ VDDIO

= 3.3V

IOH = -4 mA @ VDDIO

= 3.3V

VIN = 0 to VDDIO

(Note 1)

I/O12 Type Buffer

Low Output Level

High Output Level

Output Leakage

VOL

VOH

IOL

2.4

-10

0.4

+10

µA

IOL = 12 mA @ VDDIO

= 3.3V

IOH = -6mA @ VDDIO

= 3.3V

VIN = 0 to VDDIO

(Note 1)

I/O20 Type Buffer

Low Output Level

High Output Level

Output Leakage

VOL

VOH

IOL

2.4

-10

0.4

+10

µA

IOL = 20 mA @ VDDIO

= 3.3V

IOH = -5 mA @ VDDIO

= 3.3V

VIN = 0 to VDDIO

(Note 1)

IO-U

Note 2

Supply Current Unconfigured

ICCINIT

VDD, VDDP = 2.5V

VDDA, VDDIO = 3.3V

Supply Current Active

ICC

110

VDD, VDDP = 2.5V

VDDA, VDDIO = 3.3V

Note 1: Output leakage is measured with the current pins in high impedance.

Note 2: See Appendix A for USB DC electrical characteristics.

Note 3: Supply currents are measured in HS mode.

CAPACITANCE TA = 25°C; fc = 1MHz; VDD = 2.5V

LIMITS

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

TEST CONDITION

Clock Input Capacitance

CIN

Input Capacitance

CIN

Output Capacitance

COUT

All pins except USB pins

(and pins under test tied

to AC ground)

USB97C201 Datasheet(PDF) 55 Page - SMSC Corporation

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