Datasheet

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TYPICAL PERFORMANCE CURVES (DAC SECTION)
−105
−100
−95
−90
−40 −15 10 35 60 85
THD+N − Total Harmonic Distortion + Noise at 0 dB − dB
T
A
− Free-Air Temperature − °C
G025
95
100
105
110
−40 −15 10 35 60 85
Dynamic Range and SNR − dB
T
A
− Free-Air Temperature − °C
G026
SNR
Dynamic Range
−105
−100
−95
−90
4.25 4.50 4.75 5.00 5.25 5.50
THD+N − Total Harmonic Distortion + Noise at 0 dB − dB
V
CC
− Supply Voltage − V
G027
95
100
105
110
4.25 4.50 4.75 5.00 5.25 5.50
Dynamic Range and SNR − dB
V
CC
− Supply Voltage − V
G028
SNR
Dynamic Range
PCM3052A
SLES160 – NOVEMBER 2005
All specifications at T
A
= 25 ° C, V
CC
1 = V
CC
2 = V
CC
3 = 5 V, V
DD
= 3.3 V, f
S
= 48 kHz, SCKI = 256 f
S
, 24-bit data, unless
otherwise noted.
THD+N DYNAMIC RANGE AND SNR
vs vs
TEMPERATURE TEMPERATURE
Figure 25. Figure 26.
THD+N DYNAMIC RANGE AND SNR
vs vs
SUPPLY VOLTAGE TEMPERATURE
Figure 27. Figure 28.
16