Data Sheet

ADA4898-1/ADA4898-2

TYPICAL PERFORMANCE CHARACTERISTICS

–12

–11

–10

–9

–8

–7

–6

–5

–4

–3

–2

–1

0

1

2

3

1

10

100

FREQUENCY (MHz)

RL = 1kΩ

VOUT = 100mV p-p

VS = ±15V

G = +1

RF = 0Ω

G = +1

RF = 100Ω

G = +2

RF = 100Ω

G = +5

RF = 100Ω

Figure 7. Small Signal Frequency Response for Various Gains

–12

–11

–10

–9

–8

–7

–6

–5

–4

–3

–2

–1

0

1

2

3

1

10

100

FREQUENCY (MHz)

RL = 1kΩ

RL = 100Ω

RL = 200Ω

G = +1

VOUT = 100mV p-p

VS = ±15V

Figure 8. Small Signal Frequency Response for Various Loads

–12

–11

–10

–9

–8

–7

–6

–5

–4

–3

–2

–1

0

1

2

1

10

100

FREQUENCY (MHz)

TA = +25°C

G = +1

RL = 1kΩ

VOUT = 100mV p-p

VS = ±15V

TA = +105°C

TA = +85°C

TA = –40°C

TA = 0°C

Figure 9. Small Signal Frequency Response for Various Temperatures

–12

–11

–10

–9

–8

–7

–6

–5

–4

–3

–2

–1

0

1

2

3

1

10

100

FREQUENCY (MHz)

RL = 1kΩ

VOUT = 2V p-p

VS = ±15V

G = +1

RF = 0Ω

G = +1

RF = 100Ω

G = +5

RF = 100Ω

G = +2

RF = 100Ω

Figure 10. Large Signal Frequency Response for Various Gains

–12

–11

–10

–9

–8

–7

–6

–5

–4

–3

–2

–1

0

1

1

10

100

FREQUENCY (MHz)

RL = 1kΩ

RL = 100Ω

G = +1

VOUT = 2V p-p

VS = ±15V

RL = 200Ω

Figure 11. Large Signal Frequency Response for Various Loads

–12

–11

–10

–9

–8

–7

–6

–5

–4

–3

–2

–1

0

1

2

1

10

100

FREQUENCY (MHz)

G = +1

RL = 1kΩ

VOUT = 2V p-p

VS = ±15V

TA = –40°C

TA = +105°C

TA = +25°C

TA = 0°C

TA = +85°C

Figure 12. Large Signal Frequency Response for Various Temperatures

Rev. E | Page 7 of 20