AD8014

–6–

VS = 5V

G = +2

VO = 2V p-p

RL = 150

FREQUENCY – MHz

7.5

1

1000

100

10

6.5

7.0

RF = 300

RF = 500

RF = 600

RF = 750

RF = 1k

6.0

3.0

3.5

4.5

5.0

5.5

4.0

Figure 7. Bandwidth vs. Feedback Resistor—Dual Supply

FREQUENCY – MHz

7.5

1

1000

100

10

7.0

6.5

4.0

4.5

5.5

6.0

5.0

VS = +5V

G = +2

VO = 2V p-p

RL = 150

RF = 300

RF = 500

RF = 750

RF = 1k

Figure 8. Bandwidth vs. Feedback Resistor—Single Supply

G = +2

RF = 1k

RL = 1k

VO = 200mV p-p

1

1000

100

10

6.1

6.5

6.2

6.6

VS = 5V

VS = +5V

5.6

6.3

6.7

6.8

6.4

FREQUENCY – MHz

6.0

5.7

5.8

5.9

Figure 9. Gain Flatness—Small Signal

G = +2

V = 2V p-p

RF = 500

RL = 150

FREQUENCY – MHz

1

1000

100

10

5.3

5.8

5.4

5.9

VS = 5V

VS = +5V

6.2

5.2

5.5

5.6

6.0

6.1

5.7

Figure 10. Gain Flatness—Large Signal

VS = ±5V

RF = 1k

RL = 1k

VO = 200mV p-p

1

1000

100

10

–15

–3

–12

0

G = +1

G = +2

9

–18

–9

3

6

–6

G = +10

FREQUENCY – MHz

Figure 11. Bandwidth vs. Gain—Dual Supply, RF = 1 kΩ

VS = +5V

RF = 1k

RL = 1k

VO = 200mV p-p

1

1000

100

10

–15

–3

–12

0

G = +1

G = +2

9

–18

–9

3

6

–6

G = +10

FREQUENCY – MHz

Figure 12. Bandwidth vs. Gain—Single Supply

Rev. C