PCM3010

SLES055 – NOVEMBER 2002

17

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TYPICAL PERFORMANCE CURVES

ADC output spectrum

Figure 32. Output Spectrum (–0.5 dB, N = 8192)

f – Frequency – kHz

–140

–120

–100

–80

–60

–40

–20

0

0

5

10

15

20

AMPLITUDE

vs

FREQUENCY

Figure 33. Output Spectrum (–60 dB, N = 8192)

f – Frequency – kHz

–140

–120

–100

–80

–60

–40

–20

0

0

5

10

15

20

AMPLITUDE

vs

FREQUENCY

DAC output spectrum

Figure 34. Output Spectrum (0 dB, N = 8192)

f – Frequency – kHz

–140

–120

–100

–80

–60

–40

–20

0

0

5

10

15

20

AMPLITUDE

vs

FREQUENCY

Figure 35. Output Spectrum (–60 dB, N = 8192)

f – Frequency – kHz

–140

–120

–100

–80

–60

–40

–20

0

0

5

10

15

20

AMPLITUDE

vs

FREQUENCY

All specifications at TA = 25°C, VCC1 = VCC2 = 5 V, VDD = 3.3 V, fS = 44.1 kHz, SCKI = 384 fS, 24-bit data, unless otherwise noted.