GS3023 Datasheet, PDF (6/7 Pages) List of Unclassifed Manufacturers – CIC Size DynamEQ I Dynamic Equalizer - Class D

-10
-20
ƒ = 5kHz
-30
-40
-50
RTH = 0Ω
-60
22kΩ
47kΩ
-70
100kΩ
-80
R_TH = ∞
-90
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0
INPUT LEVEL (dBV)
Fig. 10 I/O Transfer Function for Different RTH Resistors
1
VIN=-40dBV
0.1
100
CHP=0.1µF
No Capacitor
1k
10k
FREQUENCY (Hz)
Fig. 12 THD & Noise vs Frequency
1
No Capacitor
0.1
3k
VIN=-40dBV
∆ ƒ=200Hz
CHP=0.1µF
10k
100k
FREQUENCY (Hz)
Fig. 14 Intermodulation Distortion (CCIF)
vs Frequency
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-50
ƒ = 5kHz
-45 -40 -35
RMPO=0Ω
RMPO=10kΩ
R_MPO=22kΩ
RMPO=33kΩ
R_MPO=50kΩ
-30 -25 -20 -15 -10 -5 0
INPUT LEVEL (dBV)
Fig. 11 I/O for Various RMPO Settings
10
No Capacitor
1
ƒ=1kHz
CHP=0.1µF
0.1
-80
-70
-60
-50
-40
-30
-20
INPUT LEVEL (dBV)
Fig. 13 THD & Noise vs Input Level
1.0
ƒ =4kHz
∆ ƒ=200Hz
0.1
No Capacitor
CHP=0.1µF
0.01
-80
-70
-60
-50
-40
-30
-20
INPUT LEVEL (dBV
Fig. 15 Intermodulation Distortion (CCIF)
vs Level
521 - 15 - 03
6