ADA4412-3

Rev. 0 | Page 8 of 16

FREQUENCY (MHz)

0.1

1

10

100

–75

–65

–55

–45

–35

–25

–15

–5

5

Figure 10. Positive Supply PSRR vs. Frequency and Cutoff Frequency

1.5

1.7

1.9

2.1

2.3

2.5

2.7

2.9

3.1

3.3

3.5

–2.5

–2.0

–1.5

–1.0

–0.5

0

0.5

1.0

1.5

2.0

2.5

50ns/DIV

2 ×

INPUT

OUTPUT

0.5% (70ns)

ERROR

1% (58ns)

Figure 11. Settling Time

1.5

1.7

1.9

2.1

2.3

2.5

2.7

2.9

3.1

3.3

3.5

100ns/DIV

Figure 12. Transient Response vs. Cutoff Frequency

FREQUENCY (MHz)

0.1

1

10

100

–75

5

–5

–15

–25

–35

–45

–55

–65

Figure 13. Negative Supply PSRR vs. Frequency and Cutoff Frequency

–1

6

5

4

3

2

1

0

200ns/DIV

2

Figure 14. Overdrive Recovery vs. Cutoff Frequency

MINIMUM-LOSS MATCHING NETWORK LOSS CALIBRATED OUT

50

Ω

118

Ω

50

Ω

86.6

Ω

50

Ω

NETWORK

ANALYZER Tx

NETWORK

ANALYZER Rx

DUT

Figure 15. Basic Test Circuit for Swept Frequency Measurements