AKD4955-A Datasheet, PDF (58/89 Pages) Asahi Kasei Microsystems – AK4955 Evaluation Board Rev.3

[AKD4955-A]
AKM
+0
-10
AK4955 Linearity [ DAC, LineOUT ]
AVDD=LVDD=SVDD=3.3V, DVDD=TVDD=1.8V, fs=48kHz, External Slave Mode, LVCMbit="01", RL=10kohm
-20
-30
-40
d
-50
B
r
-60
A
-70
-80
-90
-100
-110
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 77.Linearity
AKM
-2.5
-2.6
-2.7
-2.8
-2.9
d
B
r
-3
A
-3.1
-3.2
-3.3
-3.4
-3.5
20
AK4955 Frequency Response [ DAC, LineOUT ]
AVDD=LVDD=SVDD=3.3V, DVDD=TVDD=1.8V, fs=48kHz, External Slave Mode, LVCMbit="01", RL=10kohm
50
100
200
500
1k
2k
Hz
Figure 78.Frequency Response (Pin Direct)
5k
10k
20k
<KM104703>
- 58 -
2011/08