AKD4342-B Datasheet, PDF (21/52 Pages) Asahi Kasei Microsystems – 24bit DAC with built-in 2Vrms lineout

ASAHI KASEI
[AKD4342-B]
AKM
-70
-72
-74
-76
-78
-80
-82
d
B
-84
r
-86
A
-88
-90
-92
-94
-96
-98
-100
20
AK4342 LINEOUT THD+N vs Input Frequency (fs=44.1kHz, Input level=0dB)
50
100
200
500
1k
2k
Hz
Figure 22. THD+N vs. Input Frequency
5k
10k
20k
AK4342 LINEOUT Linearity (fs=44.1kHz, fin=1kHz)
+0
-10
-20
-30
-40
-50
-60
d
-70
B
r
-80
A
-90
-100
-110
-120
-130
-140
-150
-160
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
las t.at2c
Figure 23. Linearity
<KM081502>
- 21 -
2006/05