6.6 Typical Characteristics (continued)

at TA = 25°C, VS = (V+) − (V−) = 85 V, ILIMIT = 100 mA, VCM = VOUT = VS/2, and RL = 10 kΩ connected to VS/2 (unless

otherwise noted)

Frequency (Hz)

20

40

60

80

100

120

10M

100M

1G

10G

Figure 6-49. EMIRR vs Frequency

Time (200 ms/div)

VIN

VOUT

Figure 6-50. No Phase Reversal

Gain = 10 V/V

Figure 6-51. Phase Margin vs Capacitive Load

Capacitance (pF)

20

30 40 50

70

100

200

300

500 700 1000

25

30

35

40

45

50

55

60

65

70

75

RISO = 0

RISO = 25

RISO = 50

Gain = 1 V/V

Figure 6-52. Small-Signal Overshoot vs Capacitive Load

Capacitance (pF)

20

30 40 50

70

100

200

300

500 700 1000

0

5

10

15

20

25

30

35

40

45

50

RISO = 0

RISO = 25

RISO = 50

Gain = −1 V/V

Figure 6-53. Small-Signal Overshoot vs Capacitive Load

Time (2 µs/div)

VIN

VOUT

10-mV step, f = 100 kHz, gain = 1 V/V

Figure 6-54. Small-Signal Step Response

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OPA593

SBOS659C – JANUARY 2022 – REVISED DECEMBER 2022

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