PCM1792 Datasheet, PDF (13/59 Pages) Texas Instruments – 24 BIT 192KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER

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AMPLITUDE
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FREQUENCY
PCM1792
SLES069A − MARCH 2003 − REVISED AUGUST 2003
AMPLITUDE
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FREQUENCY
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−160
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f − Frequency − kHz
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f − Frequency − kHz
Figure 19. −60-dB Output Spectrum, BW = 20 kHz Figure 20. −60-dB Output Spectrum, BW = 100 kHz
NOTE: PCM mode, fS = 48 kHz, 32,768 point 8 average, TA = 25°C, VDD = 3.5 V VCC = 5 V, measurement circuit is Figure 37.
TOTAL HARMONIC DISTORTION + NOISE
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INPUT LEVEL
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0.001
0.0001
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Input Level − dBFS
Figure 21. THD+N vs Input Level, PCM Mode
NOTE: PCM mode, fS = 48 kHz, TA = 25°C, VDD = 3.3 V, VCC = 5 V, measurement circuit is Figure 37.
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