Datasheet

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InputFrequency(Hz)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
20
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
100 1k 10k 40k
InputFrequency(Hz)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
20
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
100 1k 10k 80k
InputAmplitude(dBFS)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
-125 -100 -75 -50 -25
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
0
InputAmplitude(dBFS)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
-125 -100 -75 -50 -25
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
0
InputAmplitude(dBFS)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
-125 -100 -75 -50 -25
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
0
InputAmplitude(dBFS)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
-125 -100 -75 -50 -25
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
-115
-117
-119
-121
-123
-125
-127
-129
-131
-133
-135
0
SRC4382
SBFS030C – JANUARY 2006 – REVISED SEPTEMBER 2007
TYPICAL CHARACTERISTICS (continued)
All specifications are at T
A
= +25C, VDD18 = +1.8V, VDD33 = +3.3V, VIO = +3.3V, and VCC = +3.3V, unless otherwise
noted.
THD+N vs INPUT FREQUENCY THD+N vs INPUT FREQUENCY
(f
SIN
:f
SOUT
= 192kHz:96kHz and Input Amplitude = 0dBFS) (f
SIN
:f
SOUT
= 192kHz:192kHz and Input Amplitude = 0dBFS)
Figure 22. Figure 23.
THD+N vs INPUT AMPLITUDE THD+N vs INPUT AMPLITUDE
(f
SIN
:f
SOUT
= 44.1kHz:44.1kHz and (f
SIN
:f
SOUT
= 44.1kHz:48kHz and
Input Frequency = 997Hz) Input Frequency = 997Hz)
Figure 24. Figure 25.
THD+N vs INPUT AMPLITUDE THD+N vs INPUT AMPLITUDE
(f
SIN
:f
SOUT
= 44.1kHz:96kHz and Input Frequency = 997Hz) (f
SIN
:f
SOUT
= 44.1kHz:192kHz and Input Frequency = 997Hz)
Figure 26. Figure 27.
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