CDB3318 Datasheet, PDF (7/16 Pages) Cirrus Logic – Evaluation Board for CS3318

CDB3318
3. PERFORMANCE PLOTS
(T_A = +25 ºC, VA+ = +9 V, VA- = -9 V, VD = +3.3 V, R_L = 100 kΩ, C_L = 20 pF, V_IN = 2 V_RMS, F_IN = 1 kHz,
Gain = 0 dB, Measurement Bandwidth = 20 Hz to 20 kHz, unless otherwise noted.)
+1
+0.9
+0.8
+0.7
+0.6
+0.5
+0.4
+0.3
+0.2
d ^+0.1
B
r
+0
A
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1
20
50
100
200
500
1k
2k
Hz
5k
10k
20k
50k
100k 200k
Figure 3. Frequency Response
1
0.5
0.2
0.1
0.05
0.02
% 0.01
0.005
0.002
0.001
0.0005
0.0002
0.0001
100m
200m
300m
400m 500m 600m 700m 900m 1
Vrms
2
3
Figure 4. THD+N vs. Amplitude
4
56
1
0.5
0.2
0.1
0.05
0.02
% 0.01
0.005
0.002
0.001
0.0005
0.0002
0.0001
20
50
100
200
500
1k
2k
5k
Hz
Figure 5. THD+N vs. Frequency
10k
20k
+0
-10
-20
-30
-40
-50
-60
-70
-80
d
B
r
-90
A
-100
-110
-120
-130
-140
-150
-160
-170
-180
20
50
100
200
500
1k
2k
Hz
Figure 6. Crosstalk
5k
10k
20k
DS693DB2
7