AKD4342-B Datasheet, PDF (35/52 Pages) Asahi Kasei Microsystems – 24bit DAC with built-in 2Vrms lineout

ASAHI KASEI
[AKD4342-B]
AKM
-70
-72
-74
-76
-78
-80
-82
-84
-86
d
-88
B
r
-90
-92
A
-94
-96
-98
-100
-102
-104
-106
-108
-110
20
AK4342 LINEOUT THD+N vs Input Frequency (fs=96kHz, Input level=0dB)
50
100
200
500
1k
2k
Hz
5k
10k
20k
40k
Figure 49. THD+N vs. Input Frequency
AK4342 LINEOUT Linearity (fs=96kHz, fin=1kHz)
+0
-10
-20
-30
-40
-50
d
-60
B
r
-70
A
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
las t.at2c
Figure 50. Linearity
<KM081502>
- 35 -
2006/05