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TYPICAL PERFORMANCE CURVES (Continued)

−97

−96

−95

−94

−93

−92

−91

−90

−89

−88

−87

44.1(1)

96(3)

48(2)

(1) System Clock = 384 fS

(2) System Clock = 512 fS

(3) System Clock = 256 fS

G011

fSAMPLE Condition − kHz

95

96

97

98

99

100

101

102

103

104

105

Dynamic Range

SNR

G012

44.1(1)

96(3)

48(2)

(1) System Clock = 384 fS

(2) System Clock = 512 fS

(3) System Clock = 256 fS

fSAMPLE Condition − kHz

OUTPUT SPECTRUM

G013

f − Frequency − kHz

−140

−120

−100

−80

−60

−40

−20

0

0

5

10

15

20

Input Level = −0.5 dB

Data Points = 8192

G014

f − Frequency − kHz

−140

−120

−100

−80

−60

−40

−20

0

0

5

10

15

20

Input Level = −60 dB

Data Points = 8192

PCM1807

SLES147 – SEPTEMBER 2005

All specifications at T

A = 25°C, VCC = 5 V, VDD = 3.3 V, master mode, fS = 48 kHz, system clock = 512 fS, 24-bit data, unless

otherwise noted.

THD+N

DYNAMIC RANGE AND SNR

vs

vs

fSAMPLE CONDITION

fSAMPLE CONDITION

Figure 11.

Figure 12.

OUTPUT SPECTRUM (–0.5 dB, N = 8192)

OUTPUT SPECTRUM (–60 dB, N = 8192)

Figure 13.

Figure 14.

9