6.8 Typical Characteristics (continued)

at TA = 25°C, VS = (V+) – (V–) = 2.7V to 40V (±1.35V to ±20V), VIN = (VIN+ – VIN–) = 0V, RL = 10kΩ, VREF = VS / 2, VCM =

(VIN+ + VIN–) / 2 = VS / 2, VOUT = VS / 2, and G = 1/5 (unless otherwise noted)

Frequency (Hz)

0

5

10

15

20

25

100

1k

10k

100k

1M

10M

Figure 6-43. Maximum Output Voltage vs Frequency

Frequency (Hz)

-100

-80

-60

-40

-20

0

100

1k

10k

Vs = 20V

10Hz to 80kHz band-pass filter

VOUT = 5 VPP for G = 1/5 and 1/10

VOUT = 1 VPP for G = 1/36

G = 1/5

G = 1/10

G = 1/36

Figure 6-44. THD+N Frequency

Time (10 s/div)

-4

-3

-2

-1

0

1

2

3

4

G = 1/5 V/V

Vs = 20V

CL = 100pF

Figure 6-45. Large-Signal Step Response (INA600A)

Time (10 s/div)

-1

-0.75

-0.5

-0.25

0

0.25

0.5

0.75

1

G = 1/36 V/V

Vs = 20V

CL = 100pF

Figure 6-46. Large-Signal Step Response (INA600F)

Time (10 s/div)

-80

-60

-40

-20

0

20

40

60

80

G = 1/5 V/V

Vs = 20V

CL = 100pF

Figure 6-47. Small-Signal Step Response (INA600A)

Time (10 s/div)

-20

-10

0

10

20

30

40

50

60

70

80

-80

-60

-40

-20

0

20

40

60

80

G = 1/10 V/V

Vs = 20V

CL = 100pF

Figure 6-48. Small-Signal Step Response (INA600B)

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INA600

SBOSAM3A – JULY 2025 – REVISED AUGUST 2025

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