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DAC DIGITAL INTERPOLATION FILTER FREQUENCY RESPONSE

Frequency [y fS]

−100

−90

−80

−70

−60

−50

−40

−30

−20

−10

0

0

1

2

3

4

G027

Frequency [y fS]

−0.8

−0.6

−0.4

−0.2

0.0

0.2

0.0

0.1

0.2

0.3

0.4

0.5

0.0

G028

Frequency [y fS]

−20

−18

−16

−14

−12

−10

−8

−6

−4

−2

0

0.46

0.47

0.48

0.49

0.50

0.51

0.52

0.53

0.54

G029

PCM2901

PCM2903

SLES034C – MARCH 2002 – REVISED NOVEMBER 2007

TYPICAL CHARACTERISTICS (continued)

All specifications at TA = 25°C, VDD = VCCC = VCCP1 = VCCP2 = VCCx = 3.3 V, fs = 44.1 kHz, fIN = 1 kHz, 16-bit data, unless

otherwise noted.

STOP-BAND ATTENUATION

PASS-BAND RIPPLE

Figure 27.

Figure 28.

TRANSITION-BAND RESPONSE

Figure 29.

18

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