ADA4858-3

Data Sheet

Rev. B | Page 8 of 20

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 = 5V

VS = 3.3V

Figure 10. Large Signal 0.1 dB Flatness vs. Supply Voltage

0

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

1

10

100

FREQUENCY (MHz)

HD2

HD3

Figure 11. Harmonic Distortion vs. Frequency

10

–70

–60

–50

–40

–30

–20

–10

0

FREQUENCY (MHz)

0.1

1

100

10

400

Figure 12. Power Supply Rejection Ratio (PSRR) vs. Frequency

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)

RF = 200Ω

RF = 301Ω

Figure 13. Large Signal 0.1 dB Flatness vs. Feedback Resistor

0

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

1

10

100

FREQUENCY (MHz)

HD2

HD3

Figure 14. Harmonic Distortion vs. Frequency, VS = 3.3 V

–10

–70

–60

–50

–40

–30

–20

FREQUENCY (MHz)

0.1

1

100

10

400

Figure 15. Common-Mode Rejection Ratio (CMRR) vs. Frequency