Texas Instruments SRC4392EVM-PDK Evaluation Module SRC4392EVM-PDK SRC4392EVM-PDK Datenbogen
Produktcode
SRC4392EVM-PDK
Input Frequency (Hz)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
20
-120
-124
-128
-132
-136
-140
-144
-148
-152
-156
-160
-120
-124
-128
-132
-136
-140
-144
-148
-152
-156
-160
100
1k
10k
20k
Input Frequency (Hz)
LeftChannelTHD+N(dB)
RightChannelTHD+N(dB)
20
-120
-124
-128
-132
-136
-140
-144
-148
-152
-156
-160
-120
-124
-128
-132
-136
-140
-144
-148
-152
-156
-160
100
1k
10k
20k
Sampling Rate (kHz)
THD+N(dB)
32
-130
-132
-134
-136
-138
-140
-142
-144
-146
-148
-150
52
72
92
112
132
152
172
192
Sampling Rate (kHz)
THD+N(dB)
32
-130
-132
-134
-136
-138
-140
-142
-144
-146
-148
-150
52
72
92
112
132
152
172
192
Sampling Rate (kHz)
THD+N(dB)
32
-130
-132
-134
-136
-138
-140
-142
-144
-146
-148
-150
52
72
92
112
132
152
172
192
Sampling Rate (kHz)
THD+N(dB)
32
-130
-132
-134
-136
-138
-140
-142
-144
-146
-148
-150
52
72
92
112
132
152
172
192
SBFS029D – DECEMBER 2005 – REVISED DECEMBER 2012
TYPICAL CHARACTERISTICS
All specifications are at T
A
= +25°C, VDD18 = +1.8V, VDD33 = +3.3V, VIO = +3.3V, and VCC = +3.3V, unless otherwise noted.
THD+N vs INPUT SAMPLING RATE
THD+N vs INPUT SAMPLING RATE
(f
SOUT
= 44.1kHz and f
IN
= 997Hz at 0dBFS)
(f
SOUT
= 48kHz and f
IN
= 997Hz at 0dBFS)
Figure 4.
Figure 5.
THD+N vs INPUT SAMPLING RATE
THD+N vs INPUT SAMPLING RATE
(f
SOUT
= 96kHz and f
IN
= 997Hz at 0dBFS)
(f
SOUT
= 192kHz and f
IN
= 997Hz at 0dBFS)
Figure 6.
Figure 7.
THD+N vs INPUT FREQUENCY
THD+N vs INPUT FREQUENCY
(f
SIN
:f
SOUT
= 44.1kHz:44.1kHz and
(f
SIN
:f
SOUT
= 44.1kHz:48kHz and
Input Amplitude = 0dBFS)
Input Amplitude = 0dBFS)
Figure 8.
Figure 9.
12
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