Datasheet
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TYPICAL PERFORMANCE CURVES
-120
-100
-80
-60
-40
-20
0
0 1 2 3 4
f-Frequency-xf
s
Amplitude-dB
-0.2
-0.1
0
0.1
0.2
0 0.1 0.2 0.3 0.4 0.5
f-Frequency-xf
s
Amplitude-dB
PCM1774
SLAS551 – JULY 2007
All specifications at T
A
= 25 ° C, V
DD
= V
IO
= V
CC
= V
PA
= 3.3 V, f
S
= 48 kHz, system clock = 256 f
S
, and 16-bit data, unless
otherwise noted.
INTERPOLATION FILTER, STOP BAND INTERPOLATION FILTER, PASS BAND
Figure 1. Figure 2.
THREE-BAND TONE CONTROL (BASS, MIDRANGE,
TREBLE) THREE-BAND TONE CONTROL (BASS)
Figure 3. Figure 4.
7
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