Data Sheet

ADA4859-3

Rev. A | Page 7 of 16

TYPICAL PERFORMANCE CHARACTERISTICS

VS = 5 V, G = 2, RF = 550 Ω, RL = 150 Ω, large signal VOUT = 2 V p-p, small signal VOUT = 0.1 V p-p, and T = 25ºC, unless otherwise noted.

2

–8

–7

–6

–5

–4

–3

–2

–1

0

1

1

10

100

1000

FREQUENCY (MHz)

VS = 3.3V

VS = 5V

Figure 4. Small Signal Frequency Response vs. Supply Voltage

0.2

–0.8

–0.7

–0.6

–0.5

–0.4

–0.3

–0.2

–0.1

0

0.1

1

10

100

1000

FREQUENCY (MHz)

VS = 3.3V

VS = 5V

Figure 5. Large Signal 0.1 dB Flatness vs. Supply Voltage

0

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

1

10

HD2

HD3

100

FREQUENCY (MHz)

Figure 6. Harmonic Distortion vs. Frequency

2

–8

–7

–6

–5

–4

–3

–2

–1

0

1

1

10

100

1000

FREQUENCY (MHz)

VS = 3.3V

VS = 5V

Figure 7. Large Signal Frequency Response vs. Supply Voltage

0.2

–0.8

–0.7

–0.6

–0.5

–0.4

–0.3

–0.2

–0.1

0

0.1

1

10

100

1000

FREQUENCY (MHz)

CL = 10pF

CL = 14pF

CL = 16pF

CL = 10pF

Figure 8. Large Signal 0.1 dB Flatness vs. Capacitive Load

0

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

1

10

HD2

HD3

100

FREQUENCY (MHz)

VS = 3.3V

Figure 9. Harmonic Distortion vs. Frequency