5.6 Typical Characteristics (continued)

at TA = 25°C, VCC = ± 15 V, gain = +10 V/V, RL = 150 Ω, and RF = 220 Ω (unless otherwise noted)

Frequency (Hz)

-120

-110

-100

-90

-80

-70

-60

1k

10k

100

0.0001

0.001

0.01

0.1

VCC = 5 V, VOUT = 1 VRMS, RL = 600 

VCC = 5 V, VOUT = 1 VRMS, RL = 2 k

VCC = 15 V, VOUT = 3 VRMS, RL = 600 

VCC = 15 V, VOUT = 3 VRMS, RL = 2 k

VCC = 18 V, VOUT = 3 VRMS, RL = 600 

VCC = 18 V, VOUT = 3 VRMS, RL = 2 k

BW = 80 kHz

Figure 5-31. THD+N vs Frequency

Output Amplitude (VRMS)

0.01

0.1

1

10

20

20

-120

-110

-100

-90

-80

-70

-60

-50

-40

0.0001

0.001

0.01

0.1

VCC = 5 V

VCC = 15 V

VCC = 18 V

RL = 2 kΩ, f = 1 kHz, BW = 80 kHz

Figure 5-32. THD+N Ratio vs Output Amplitude

Output Amplitude (VRMS)

0.01

0.1

1

10

20

20

-120

-110

-100

-90

-80

-70

-60

-50

-40

0.0001

0.001

0.01

0.1

VCC = 5 V

VCC = 15 V

VCC = 18 V

Gain = +10 V/V, SMPTE/DIN two-tone 4:1 (60 Hz and 7 kHz),

RL = 2 kΩ, BW = 80 kHz

Figure 5-33. Intermodulation Distortion vs Amplitude

VCC = ±5 V, VOUT = 1 VRMS,

RL = 2 kΩ, BW = 80 kHz

Figure 5-34. Distortion Harmonics vs Frequency

Frequency (Hz)

-160

-150

-140

-130

-120

-110

-100

-90

1k

10k

100

0.0001

0.001

0.00001

0.000001

HD2

HD3

HD4

HD5

VCC = ±15 V, VOUT = 3 VRMS,

RL = 2 kΩ, BW = 80 kHz

Figure 5-35. Distortion Harmonics vs Frequency

Frequency (Hz)

-160

-150

-140

-130

-120

-110

-100

-90

1k

10k

100

0.0001

0.001

0.00001

0.000001

HD2

HD3

HD4

HD5

VCC = ±18 V, VOUT = 3 VRMS,

RL = 2 kΩ, BW = 80 kHz

Figure 5-36. Distortion Harmonics vs Frequency

OPA892

SLOSEB4 – NOVEMBER 2023

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