Datasheet

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84
86
88
90
92
Dynamic Range − dB
92
90
88
84
86
SNR − Signal-to-Noise Ratio − dB
G006
Dynamic Range
SNR
f
S
− Sampling Frequency − kHz
4832 44.1
0.002
0.004
0.006
0.008
0.010
f
S
− Sampling Frequency − kHz
THD+N − Total Harm. Dist. + Noise at −0.5 dB − %
6
5
4
2
3
G005
THD+N − Total Harm. Dist. + Noise at −60 dB − %
4832 44.1
−60 dB
−0.5 dB
DAC SECTION
88
90
92
94
96
−25 0 25 50 75 100
T
A
− Free-Air Temperature − °C
Dynamic Range − dB
SNR
96
94
92
88
90
SNR − Signal-to-Noise Ratio − dB
G008
Dynamic Range
0.002
0.004
0.006
0.008
0.010
−25 0 25 50 75 100
T
A
− Free-Air Temperature − °C
THD+N − Total Harm. Dist. + Noise at FS − %
FS
4
3
2
0
1
−60 dB
G007
THD+N − Total Harm. Dist. + Noise at −60 dB − %
PCM3006
SBAS089A – OCTOBER 2000 – REVISED OCTOBER 2004
TYPICAL PERFORMANCE CURVES (continued)
All specifications at T
A
= 25 ° C, V
CC
= V
DD
= 3 V, f
S
= 44.1 kHz, f
SYSCLK
= 384 f
S
, and f
SIGNAL
= 1 kHz, unless otherwise noted
THD+N DYNAMIC RANGE and SNR
vs vs
SAMPLING FREQUENCY SAMPLING FREQUENCY
Figure 5. Figure 6.
THD+N DYNAMIC RANGE and SNR
vs vs
TEMPERATURE TEMPERATURE
Figure 7. Figure 8.
8