8.2.1 Design Requirements

To design with this device, use the parameters listed in Table 8-1.

Table 8-1. Design Parameters

PARAMETER

VALUE

Supply voltage, VCC1 and VCC2

2.25 V to 5.5 V

Decoupling capacitor between VCC1 and GND1

0.1 µF

Decoupling capacitor from VCC2 and GND2

0.1 µF

8.2.2 Detailed Design Procedure

Unlike optocouplers, which require components to improve performance, provide bias, or limit current, the

ISO7710 device only requires two external bypass capacitors to operate.

0.1 …F

2 mm

maximum

from V

CC1

0.1 …F

2 mm

maximum

from V

CC2

V

CC1

V

CC2

GND1

GND2

1

2

3

4

8

7

6

5

OUT

IN

INPUT

OUTPUT

Figure 8-2. Typical ISO7710 Circuit Hook-up

8.2.3 Application Curve

The following typical eye diagram of the ISO7710 device indicates low jitter and wide open eye at the maximum

data rate of 100 Mbps.

Time = 3.5 ns / div

Figure 8-3. ISO7710 Eye Diagram at 100 Mbps PRBS, 5-V Supplies and 25°C

ISO7710

SLLSER9E – NOVEMBER 2016 – REVISED DECEMBER 2024

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