AKD5354 Datasheet, PDF (8/18 Pages) Asahi Kasei Microsystems – EVALUATION BOARD REV.A FOR AK5354

ASAHI KASEI
[AKD5354]
MEASUREMENT RESULTS
[Measurement condition 1]
• Measurement unit : Audio Precision, System two
• MCLK
: 256fs
• BCLK
: 64fs
• fs
: 44.1kHz
• Bit
: 20bit
• Power Supply
: VA = VD = 2.5V
• Interface
: DIT
• Temperature
: Room
Parameter
Input pin
Result (Lch / Rch)
Unit
ADC Analog Input Characteristics
S/(N+D) (-0.5dB Input)
LIN1 / RIN1
85.3 / 85.5
dB
LIN2 / RIN2
85.3 / 85.6
dB
D-Range (A-weighted)
LIN1 / RIN1
89.0 / 89.0
dB
LIN2 / RIN2
89.0 / 89.0
dB
S/N
(A-weighted)
LIN1 / RIN1
89.0 / 89.0
dB
LIN2 / RIN2
89.0 / 89.0
dB
Interchannel Isolation
LIN1 / RIN1
110.6 / 109.6
dB
LIN2 / RIN2
111.1 / 111.8
dB
<KM062600>
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