AKD4397-SB Datasheet, PDF (16/30 Pages) Asahi Kasei Microsystems – 192kHz sampling 32Bit ΔΣ DAC

[AKD4397-SB]
(fs=44.1kHz)
AKM
+0
-10
AK4397 Linearity
AVDD=DVDD=5V, fs=44.1kHz, fin=1kHz
-20
-30
-40
-50
-60
d
B
-70
r
-80
A
-90
-100
-110
-120
-130
-140
-150
-150
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 15 Linearity (fin=1kHz)
AKM
+1
+0.8
+0.6
+0.4
+0.2
+0
-0.2
d
B
-0.4
r
-0.6
A
-0.8
-1
-1.2
-1.4
-1.6
-1.8
-2
AK4397 Frequency Response
AVDD=DVDD=5V, fs=44.1kHz, 0dBFS input
2k
4k
6k
8k
10k
12k
14k
16k
18k
20k
Hz
Figure 16 Frequency Response (Input level=0dBFS)
<KM088503>
16
2007/07