4

Test Waveforms

SHDN Input Logic Threshold Low

Full

-

-

0.8

V

Full

2.4

-

-

V

AC CHARACTERISTICS

Transition Region Slew Rate

25

4

-

30

V/

µs

Transmitter Propagation Delay

Transmitter Input to

Transmitter Output,

Full

-

1

3.5

µs

Full

-

1

3.5

µs

Receiver Propagation Delay

Receiver Input to Receiver

Full

-

0.3

1.0

µs

Full

-

0.3

1.0

µs

Receiver Output Enable Time

Figure 1

Full

-

125

500

ns

Receiver Output Disable Time

Figure 1

Full

-

160

500

ns

Transmitter Output Enable Time

Figure 2

25

-

17

-

µs

Transmitter Output Disable Time

Figure 2

25

-

600

-

ns

Transmitter Skew

25

-

100

-

ns

Receiver Skew

25

-

100

-

ns

ESD PERFORMANCE

Human Body Model

25

-

±15

-

kV

IEC1000-4-2 Contact Discharge

25

-

±8-

kV

IEC1000-4-2 Air Gap Discharge

25

-

±8-

kV

All Other Pins

Human Body Model

25

-

±3-

kV

NOTES:

2. Transmitter is measured at the transmitter zero crossing points.

3. Receiver is measured at the receiver 50 percent crossing points.

Electrical Specifications

PARAMETER

TEST CONDITIONS

TEMP

MIN

TYP

MAX

UNITS

FIGURE 1. RECEIVER OUTPUT ENABLE AND DISABLE TIMING

0V

EN INPUT

+0.4V

RECEIVER

OUTPUT

RECEIVER

OUTPUT

0V

EN INPUT

FIGURE 2. TRANSMITTER OUTPUT ENABLE AND DISABLE

TIMING

0V

SHDN INPUT

0V

SHDN INPUT

0V

V+

V-

+3.7V

-3.7V

TRANSMITTER

OUTPUT

TRANSMITTER

OUTPUT

+3.7V

-3.7V

0V

ISL8563