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TYPICALPERFORMANCECURVES
digitalfilter(de-emphasisoff)
频率 [
×
f
S
]
−140
−120
−100
−80
−60
−40
−20
0
0 1 2 3 4
振幅 − db
G001
频率 [
×
f
S
]
−0.05
−0.04
−0.03
−0.02
−0.01
0.00
0.01
0.02
0.03
0.04
0.05
0.0 0.1 0.2 0.3 0.4 0.5
振幅 − db
G002
频率 [
×
f
S
]
−140
−120
−100
−80
−60
−40
−20
0
0 1 2 3 4
振幅 − db
G003
频率 [
×
f
S
]
−5
−4
−3
−2
−1
0
1
2
3
4
5
0.0 0.1 0.2 0.3 0.4 0.5
振幅 − db
G004
PCM1609A
SLES145–AUGUST2005
AllspecificationsatT
一个
=25
°
c,v
CC
=5v,v
DD
=3.3v,f
S
=44.1khz,systemclock=384f
S
,and24-bitinputdata,除非
otherwisenoted
frequencyresponse(sharprolloff)通过-bandfrequencyresponse(sharprolloff)
figure1.figure2.
frequencyresponse(slowrolloff)transitioncharacteristics(slowrolloff)
figure3.figure4.
8