USB97C102 datasheet(69/80 Pages) SMSC

69 / 80 page

SMSC DS – USB97C102

Page 69

Rev. 03/23/2000

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

COMMENTS

I/O16 Type Buffer

Low Output Level

High Output Level

Output Leakage

VOL

VOH

IOleak

2.4

-10

0.4

+10

µA

IOL = 8 mA @ VCC =

3.3V

IOH = -4 mA @ VCC

= 3.3V

VIN = 0 to VCC

(Note 1)

I/O24 Type Buffer

Low Output Level

High Output Level

Output Leakage

VOL

VOH

IOleak

2.4

-10

0.4

+10

µA

IOL = 12 mA @ VCC

= 3.3V

IOH = -6 mA @ VCC

= 3.3V

VIN = 0 to VCC

(Note 1)

IO-U

Note 2

Supply Current Un-

configured

ICCINIT

TBD

@ VCC = 3.3V

Supply Current Active

ICC

100

@ VCC = 3.3V

Supply Current Standby

ICSBY

@ VCC = 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.

CAPACITANCE TA = 25°C; fc = 1MHz; VCC = 3.3V

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)

USB97C102 数据表(PDF) 69 Page - SMSC Corporation

USB97C102 数据表(HTML) 69 Page - SMSC Corporation

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USB97C102 数据表(PDF) 69 Page - SMSC Corporation

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