0

0.5

1.0

1.5

2.0

3.0

2.5

3.5

4.0

4.5

5.0

5.5

6.0

0

5

10

15

20

35

25

40

30

45

50

Time ( s)

m

Power

Current

0

0.5

1.0

1.5

2.0

3.0

2.5

3.5

0

5

10

15

20

35

25

40

30

45

50

Time ( s)

m

Power

Current

TPD4S012

SLVS928A – MARCH 2009 – REVISED NOVEMBER 2009

www.ti.com

ELECTRICAL CHARACTERISTICS

over operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

D+, D–, ID pins open

μA

0.1

0.5

IO port current

D+, D–, ID pins

0.1

0.5

μA

5 V

D+, D–, ID pins (lower clamp

Diode forward voltage

0.6

0.8

0.95

V

diode)

11

15

pF

D+, D–, ID pins (DRY

IO capacitance

0.8

1

pF

package)

including central clamp dioded

1.2

during positive ESD pulse

Dynamic resistance

Ω

including central clamp diode

1

during negative ESD pulse

D+, D–, ID pins

6

9

Breakdown voltage

V

20

24

TYPICAL CHARACTERISTICS

Figure 3. Peak Pulse Power Waveform at the D+, D–, or ID Pin

4

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