7.6 Typical Characteristics

at TA ≅ 25°C , VS = ±5 V, G = 1 V/V, RF = 0 Ω, RF = 250 Ω for other gains, RL = 100 Ω, and input and output referenced to

mid-supply (unless otherwise noted)

Frequency (Hz)

-15

-12

-9

-6

-3

0

3

6

100k

1M

10M

100M

1G

G = 1 V/V

G = 2 V/V

G = 5 V/V

G = 10 V/V

VOUT = 200 mVPP

Figure 7-1. Noninverting Small-Signal Frequency Response

Frequency (Hz)

-15

-12

-9

-6

-3

0

3

6

100k

1M

10M

100M

1G

G = −1 V/V

G = −2 V/V

G = −5 V/V

G = −10 V/V

VOUT = 200 mVPP

Figure 7-2. Inverting Small-Signal Frequency Response

Frequency (Hz)

-15

-12

-9

-6

-3

0

3

100k

1M

10M

100M

1G

VOUT = 0.5 VPP

VOUT = 1 VPP

VOUT = 2 VPP

VOUT = 4 VPP

Figure 7-3. Noninverting Large-Signal Frequency Response

Frequency (Hz)

-15

-12

-9

-6

-3

0

3

6

100k

1M

10M

100M

1G

VOUT = 0.5 VPP

VOUT = 1 VPP

VOUT = 2 VPP

VOUT = 4 VPP

G = –1 V/V

Figure 7-4. Inverting Large-Signal Frequency Response

Frequency (Hz)

-3

-2.5

-2

-1.5

-1

-0.5

0

0.5

1

1.5

2

100k

1M

10M

100M

1G

VOUT = 0.5 VPP

VOUT = 1 VPP

VOUT = 2 VPP

VOUT = 4 VPP

Figure 7-5. Gain Flatness vs Frequency

Frequency (Hz)

-15

-12

-9

-6

-3

0

3

100k

1M

10M

100M

1G

G = −5 V/V

G = −1 V/V

G = 1 V/V

G = 2 V/V

G = 10 V/V

VOUT = 2 VPP

Figure 7-6. Large-Signal Frequency Response Over Gain

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