AKD4220-A Datasheet, PDF (18/34 Pages) Asahi Kasei Microsystems – various 7:3 audio and 6:3 video switches.

ASAHI KASEI
[AKD4220-A]
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
B
-80
V
-90
-100
-110
-120
-130
-140
-150
-160
20
AKM
-70
-72
-74
-76
-78
-80
-82
d
B
-84
r
-86
A
-88
-90
-92
-94
-96
-98
-100
-120
AK4220 FFT LIN1/RIN1-->LOUT1/ROUT1 Input=no signal
50
100
200
500
1k
2k
Hz
Figure1-3. FFT (Noise Floor)
AK4220 LIN1/RIN1-->LOUT1/ROUT1 THD vs.Input Level
fin=1kHz
-110
-100
-90
-80
-70
-60
-50
-40
dBV
Figure1-4. THD+N vs. Input level (fin=1kHz)
11/17/05 11:18:13
5k
10k
20k
11/17/05 11:05:06
-30
-20
-10
+0
<KM083400>
- 18 -
2006/06