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AKD4125 Datasheet, PDF (7/20 Pages) Asahi Kasei Microsystems – AK4125 Evaluation Board Rev.0 | |||
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ASAHI KASEI
MEASUREMENT RESULTS
[Measurement condition]
⢠Measurement unit
⢠Power Supply
⢠Band width
⢠Temperature
: Audio Precision, System Two Cascade
: AVDD = DVDD = 3.3V
: 10Hz â¼ FSO/2
: Room
[Measurement Result]
SRC Characteristics
THD+N
(Input = 1kHz, 0dBFS)
FSO/FSI = 44.1kHz/48kHz
FSO/FSI = 48kHz/44.1kHz
FSO/FSI = 48kHz/192kHz
FSO/FSI = 192kHz/48kHz
Worst Case (FSO/FSI = 44.1kHz/8kHz)
Dynamic Range (Input = 1kHz, â60dBFS)
FSO/FSI = 44.1kHz/48kHz
FSO/FSI = 48kHz/44.1kHz
FSO/FSI = 48kHz/192kHz
FSO/FSI = 192kHz/48kHz
Worst Case (FSO/FSI = 192kHz/192kHz)
Dynamic Range (Input = 1kHz, â60dBFS, A-weighted)
FSO/FSI = 44.1kHz/48kHz
Result
130.2
124.9
130.6
124.3
116.7
136.2
136.4
136.1
132.3
132.2
139.6
[AKD4125-A]
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
<KM078700>
-7-
2005/06
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