Data Sheet

AD8045

Rev. C | Page 7 of 24

TYPICAL PERFORMANCE CHARACTERISTICS

FREQUENCY (MHz)

1000

1

10

100

1

0

–1

–2

–3

–4

–5

–6

–7

G = +2

G = –1

G = +10

VS = ±5V

RL = 1kΩ

Figure 7. Small Signal Frequency Response for Various Gains

FREQUENCY (MHz)

1000

10

100

4

3

2

1

0

–1

–3

–2

–4

–5

–6

G = +1

VS = ±5V

RS = 100Ω

RL = 500Ω

RL = 100Ω

RL = 1kΩ

Figure 8. Small Signal Frequency Response for Various Loads

FREQUENCY (MHz)

1000

10

100

5

4

3

2

0

1

–2

–1

–3

–4

–5

VS = ±5V

VS = ±2.5V

G = +1

RL = 1kΩ

RS = 100Ω

Figure 9. Small Signal Frequency Response for Various Supplies

FREQUENCY (MHz)

1000

10

100

12

10

11

8

9

6

7

4

5

2

3

0

1

18pF

5pF

10pF

G = +2

VS = ±5V

RL = 1kΩ

RF = 499Ω

0pF

Figure 10. Small Signal Frequency Response for Various Capacitive Loads

FREQUENCY (MHz)

1000

10

100

4

2

0

–1

–3

3

1

–2

–4

–5

–6

–40°C

+25°C

+125°C

G = +1

VS = ±5V

RL = 1kΩ

Figure 11. Small Signal Frequency Response for Various Temperatures

FREQUENCY (MHz)

1

10

100

6.3

6.2

6.1

6.0

5.9

5.8

5.7

VOUT = 2V p-p

VOUT = 200mV p-p

G = +2

VS = ±5V

RF = 499Ω

RL = 150Ω

Figure 12. 0.1 dB Flatness vs. Frequency for Various Output Voltages