Datasheet

-160
-140
-120
-100
-80
-60
-40
-20
0 5 10 15 20
Frequency [kHz]
Amplitude [dB]
-160
-140
-120
-100
-80
-60
-40
-20
0 5 10 15 20
Frequency [kHz]
Amplitude [dB]
-110
-90
-70
-50
-30
-10
10
-100 -80 -60 -40 -20 0
Input Level [dBFS]
THD+N [dB]
-110
-90
-70
-50
-30
-10
10
-100 -80 -60 -40 -20 0
Input Level [dBFS]
THD+N [dB]
PCM5141, PCM5142
www.ti.com SLAS759A –AUGUST 2012–REVISED SEPTEMBER 2012
TYPICAL CHARACTERISTICS
All specifications at T
A
= 25°C, AV
DD
= CPV
DD
= DV
DD
= 3.3V, f
S
= 48kHz, system clock = 512 f
S
and 24-bit data unless
otherwise noted.
PCM5141 THD+N vs PCM5142 THD+N vs
vs vs
Input Level Input Level
Figure 2. Figure 3.
PCM5141 FFT Plot at -60dB Input PCM5142 FFT Plot at -60dB Input
Figure 4. Figure 5.
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Product Folder Links: PCM5141 PCM5142