±15kV ESD-Protected USB Transceivers

4

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Note 1: Parameters are 100% production tested at +25

°C, unless otherwise noted. Limits over temperature are guaranteed by design.

Note 2: Guaranteed by design, not production tested.

Note 4: Including external 27

Ω series resistor.

TIMING CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Rise Time

4

20

ns

Fall Time

4

20

ns

Rise/Fall-Time Matching (Note 2)

Excluding the first transition from idle state,

Figures 1, 6

90

110

%

Output-Signal Crossover Voltage

(Note 2)

Excluding the first transition from idle state,

Figures 2, 6

1.3

2.0

V

Low-to-high transition, Figures 2, 6

18

Driver Propagation Delay

High-to-low transition, Figures 2, 6

18

ns

High-to-off transition, Figure 3

20

ns

Driver Disable Delay

Low-to-off transition, Figure 3

20

ns

Off-to-high transition, Figure 3

20

ns

Driver Enable Delay

Off-to-low transition, Figure 3

20

ns

Rise Time

75

300

ns

Fall Time

75

300

ns

Rise/Fall-Time Matching

Excluding the first transition from idle state,

Figures 1, 6

80

125

%

Output-Signal Crossover Voltage

Excluding the first transition from idle state,

Figures 2, 6

1.3

2.0

V

Low-to-high transition, Figures 4, 6

22

Differential Receiver Propagation

Delay

High-to-low transition, Figures 4, 6

22

ns

Low-to-high transition, Figures 4, 6

12

Single-Ended Receiver

Propagation Delay

High-to-low transition, Figures 4, 6

12

ns

High-to-off transition, Figure 5

15

Single-Ended Receiver Disable

Delay

Low-to-off transition, Figure 5

15

ns

Off-to-high transition, Figure 5

15

Single-Ended Receiver Enable

Delay

Off-to-low transition, Figure 5

15

ns