Data Sheet

ADA4858-3

Rev. B | Page 9 of 20

–30

–100

–80

–90

–70

–60

–50

–40

FREQUENCY (MHz)

0.1

1

100

10

400

Figure 16. Forward Isolation vs. Frequency

0.15

–0.15

–0.10

–0.05

0

0.05

0.10

TIME (5ns/DIV)

VOUT = 200mV p-p

VS = 3.3V

VS = 5V

Figure 17. Small Signal Transient Response vs. Supply Voltage

0.15

–0.15

–0.10

–0.05

0

0.05

0.10

TIME (5ns/DIV)

CL = 6pF

G = 1

VOUT = 200mV p-p

CL = 4pF

CL = 10pF

Figure 18. Small Signal Transient Response vs. Capacitive Load

–20

–30

–90

–80

–70

–60

–50

–40

FREQUENCY (MHz)

0.1

1

100

10

400

Figure 19. Crosstalk vs. Frequency

1.5

–1.5

–1.0

–0.5

0

0.5

1.0

2.0

–1.0

–0.5

0

0.5

1.0

1.5

TIME (5ns/DIV)

VS = 3.3V

VS = 5V

Figure 20. Large Signal Transient Response vs. Supply Voltage

1.5

–1.5

–1.0

–0.5

0

0.5

1.0

TIME (5ns/DIV)

CL = 6pF

G = 1

CL = 4pF C

L = 10pF

Figure 21. Large Signal Transient Response vs. Capacitive Load