SSM3525 datasheet(21/60 Pages) AD

21 / 60 page

Data Sheet

SSM3525

Rev. A |Page 21 of 60

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100

10k

20k

FREQUENCY (Hz)

CURRENT SENSE

VOLTAGE SENSE

Figure 59. I/V Sense Output FFT, −60 dBFS Input, PVDD = 12 V,

Analog Gain = 12.6

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100

10k

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FREQUENCY (Hz)

CURRENT SENSE

VOLTAGE SENSE

Figure 60. I/V Sense Output FFT, −1 dBFS Input, PVDD = 12 V,

Analog Gain = 12.6

2.0

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100

10k

20k

FREQUENCY (Hz)

CURRENT SENSE

VOLTAGE SENSE

Figure 61. I/V Sense Linearity, −20 dBFS Input, PVDD = 12 V,

Analog Gain = 12.6

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DIGITAL INPUT (dBFS)

VSENSE

VOUT

Figure 62. Voltage Sense Output vs. Amplifier Output VRMS, PVDD = 12 V,

Analog Gain = 12.6

2.5

2.0

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0.5

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DIGITAL INPUT (dBFS)

ISENSE

IOUT

Figure 63. Current Sense Output vs. Amplifier Output Current Arms,

PVDD = 12 V, Analog Gain = 12.6

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