AKD4121 Datasheet, PDF (26/35 Pages) Asahi Kasei Microsystems – AK4121 Evalation Board Rev.B

ASAHI KASEI
[AKD4121]
AKM
AK4121 SRC THD+N vs. Input Level (fsi=44.1kHz, fso=48kHz; fin=1kHz)
-100
-102
-104
-106
-108
-110
-112
d
B
-114
F
-116
S
-118
-120
-122
-124
-126
-128
-130
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
AKM
AK4121 SRC Linearity (fsi=44.1kHz, fso=48kHz; fin=1kHz)
+0
-10
-20
-30
-40
-50
d
-60
B
-70
F
S
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
<KM069301>
- 26 -
2004/08