Datasheet
0
10
20
30
40
50
-
-
-
-
-
Amplitude (dB)
1 10 100
1k 10k
Frequency (kHz)
G022
0
0.2
0.4
0.6
0.8
1.0
-
-
-
-
-
Amplitude (dB)
0.01 0.1 1 10 100
Frequency (kHz)
G023
0 1 2 3
4
0
10
20
30
40
50
-
-
-
-
-
-
-
-
-
-
60
70
80
90
100
Amplitude (dB)
Frequency (× f )
S
G024
0.2
0
0.2
0.4
0.6
0.8
-
-
-
-
Amplitude (dB)
0 0.1 0.2 0.3 0.4 0.5
Frequency (× f )
S
G025
0.46 0.47 0.48 0.49 0.5 0.51 0.52 0.53 0.54
0
2
4
6
8
10
-
-
-
-
-
-
-
-
-
-
12
14
16
18
20
Amplitude (dB)
Frequency (× f )
S
G026
PCM2900C
PCM2902C
www.ti.com
SBFS039 –SEPTEMBER 2011
TYPICAL CHARACTERISTICS: ADC ANALOG ANTIALIASING FILTER FREQUENCY RESPONSE
All specifications at T
A
= +25°C, V
BUS
= 5 V, f
S
= 44.1 kHz, f
in
= 1 kHz, 16-bit data, unless otherwise noted.
STOP BAND CHARACTERISTICS PASSBAND CHARACTERISTICS
Figure 22. Figure 23.
TYPICAL CHARACTERISTICS: DAC DIGITAL INTERPOLATION FILTER FREQUENCY
RESPONSE
All specifications at T
A
= +25°C, V
BUS
= 5 V, f
S
= 44.1 kHz, f
in
= 1 kHz, 16-bit data, unless otherwise noted.
STOP BAND ATTENUATION PASSBAND RIPPLE
Figure 24. Figure 25.
TRANSITION-BAND RESPONSE
Figure 26.
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Product Folder Link(s): PCM2900C PCM2902C