Smsc USB97C242 Bedienungsanleitung PDF herunterladen (Seite 17)

USB 2.0 Flash Drive Controller

Datasheet

SMSC USB97C242 Page 17 Revision 1.4 (05-03-07)

DATASHEET

PARAMETER SYMBOL MIN TYP MAX UNITS COMMENTS

O8 Type Buffer

Low Output Level

High Output Level

Output Leakage

V

OL

V

OH

I

OL

2.4

-10

0.4

+10

V

V

uA

I

OL

= 8 mA @ V

DDIO

= 3.3V

I

OH

= -4mA @ V

DDIO

= 3.3V

V

IN

= 0 to V

DDIO

(Note 7.1)

I/O8 Type Buffer

Low Output Level

High Output Level

Output Leakage

V

OL

V

OH

I

OL

2.4

-10

0.4

+10

V

V

µA

I

OL

= 8 mA @ V

DDIO

= 3.3V

I

OH

= -4 mA @ V

DDIO

= 3.3V

V

IN

= 0 to V

DDIO

(Note 7.1)

I/O12 Type Buffer

Low Output Level

High Output Level

Output Leakage

V

OL

V

OH

I

OL

2.4

-10

0.4

+10

V

V

µA

I

OL

= 12 mA @

V

DDIOE

= 3.3V

I

OH

= -6mA @ V

DDIO

= 3.3V

V

IN

= 0 to V

DDIO

(Note 7.1,Note 7.3)

I/O24 Type Buffer

Low Output Level

High Output Level

Output Leakage

V

OL

V

OH

I

OL

2.4

-10

0.4

+10

V

V

µA

I

OL

= 24 mA @ V

DDIO

= 3.3V

I

OH

= -12 mA @

V

DDIO

= 3.3V

V

IN

= 0 to V

DDIO

(Note 7.1,Note 7.3)

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