AKD4384-SC Datasheet, PDF (26/32 Pages) Asahi Kasei Microsystems – 192kHz sampling 24Bit ΔΣ DAC

[AKD4384-SC]
(fs=192kHz)
AKM
-80
-82.5
AK4384 THD+N vs. Input Level fs=192kHz
VDD=5V, fin=1kHz
-85
-87.5
-90
-92.5
-95
d -97.5
B
r
-100
A ^-102.5
-105
-107.5
-110
-112.5
-115
-117.5
-120
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 31. THD+N vs. Input level (fin=1kHz)
AKM
-80
-82.5
-85
-87.5
-90
-92.5
-95
d -97.5
B
r
-100
A ^-102.5
-105
-107.5
-110
-112.5
-115
-117.5
-120
90
200
<KM079003>
AK4384 THD+N vs. Input Frequency fs=192kHz
VDD=5V, 0dBFS input
500
1k
2k
5k
10k
20k
Hz
Figure 32. THD+N vs. Input Frequency (Input level=0dBFS)
26
50k 80k
2007/06