Datasheet

TYPICALPERFORMANCECURVESOFINTERNALFILTER
DACDigitalInterpolationFilterFrequencyResponse
f – Frequency [× f
S
]
−140
−120
−100
−80
−60
−40
−20
0
0 1 2 3 4
Amplitude – dB
G001
f – Frequency [× 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
Amplitude – dB
G002
DACAnalogLow-PassFilterFrequencyResponse
−2.0
−1.5
−1.0
−0.5
0.0
f – Frequency – kHz
Amplitude – dB
0.01 1 10 1000.1
G003
−80
−60
−40
−20
0
f – Frequency – kHz
Amplitude – dB
1 100 1k 10k10
G004
PCM2704, ,PCM2705
PCM2706,PCM2707
SLES081F–JUNE2003–REVISEDJANUARY2009....................................................................................................................................................... www.ti.com
AllspecificationsatT
A
=25°C,V
BUS
=5V,f
S
=44.1kHz,f
IN
=1kHz,16-bitdata(unlessotherwisenoted).
AMPLITUDEAMPLITUDE
vsvs
FREQUENCYFREQUENCY
Figure1.FrequencyResponseFigure2.Pass-BandRipple
AMPLITUDEAMPLITUDE
vsvs
FREQUENCYFREQUENCY
Figure3.Pass-BandCharacteristicsFigure4.Stop-BandCharacteristics
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ProductFolderLink(s):PCM2704PCM2705PCM2706PCM2707
PCM2704 and PCM2705
Not Recommended For New Designs