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TYPICAL PERFORMANCE CURVES - QUAD RATE

f − Frequency − Hz

−160

−140

−120

−100

−80

−60

−40

−20

0

0

48000

96000

G012

fS = 192 kHz,

System Clock = 128 fS

Output Spectrum:

−0.5 dB,

N = 8192

f − Frequency − Hz

−160

−140

−120

−100

−80

−60

−40

−20

0

0

48000

96000

G013

fS = 192 kHz,

System Clock = 128 fS

Output Spectrum:

−60 dB,

N = 8192

TYPICAL PERFORMANCE CURVES - DSD MODE

f − Frequency − Hz

−160

−140

−120

−100

−80

−60

−40

−20

0

0

11025

22050

G014

Output Spectrum:

−0.5 dB,

N = 8192

f − Frequency − Hz

−160

−140

−120

−100

−80

−60

−40

−20

0

0

11025

22050

G015

Output Spectrum:

−60 dB,

N = 8192

PCM1804

SLES022C – DECEMBER 2001 – REVISED OCTOBER 2007

All specifications at TA = 25°C, VCC = 3.3 V, VDD = 5 V, master mode, 24-bit data, unless otherwise noted.

AMPLITUDE

AMPLITUDE

vs

vs

FREQUENCY

FREQUENCY

Figure 12.

Figure 13.

All specifications at TA = 25°C, VCC = 3.3 V, VDD = 5 V, master mode, fS = 44.1 kHz, system clock = 16.9344 MHz, unless

otherwise noted.

AMPLITUDE

AMPLITUDE

vs

vs

FREQUENCY

FREQUENCY

Figure 14.

Figure 15.

12

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Product Folder Link(s): PCM1804