TCD6001 Datasheet, PDF (11/43 Pages) Tripath Technology Inc. – 6 CHANNEL CLASS-T DIGITAL AUDIO PROCESSOR USING DIGITAL POWER PROCESSINGTM TECHNOLOGY

Tripath Technology, Inc. – Preliminary Technical Information
Typical Performance
+0
V _PP = 20.0V
-10 R_L = 4Ω
32k FFT
-20 _{FS = 65kHz}
BW = 22Hz - 20kHz(AES17)
-30
Noise Floor
-40
-50
d
B -60
V
-70
-80
-90
-100
-110
-120
20
50
100
200
500
1k
2k
Hz
5k
10k
20k
+0
-10
-20
-30
-40
-50
d
B -60
r
-70
A
-80
19kHz, 20kHz 1:1
P = 1W
O
V _PP = 20.0V
R_L = 4 Ω
32k FFT
F_S = 65kHz
BW = <10Hz - 80kHz
Intermodulation Distortion
-90
-100
-110
-120
-130
20
50
100
200
500
1k
2k
5k
Hz
10k 20k 30k
1
0 .5
P_O = 1W
V _PP = 20.0V
R_L = 4Ω
0 .2
0 .1
0 .0 5
%
0 .0 2
0 .0 1
0 .0 0 5
THD+N versus Frequency
BW = 30kHz
BW = 22kHz
0 .0 0 2
0 .0 0 1
10
20
50
100
200
500
1k
2k
Hz
5k
10k 20k
1
P_O = 1W
0.5 V_PP = 20.0V
R_L = 8Ω
0 .2
0 .1
0 .0 5
%
0 .0 2
0 .0 1
0.005
THD+N versus Frequency
BW = 30kHz
BW = 22kHz
0.002
0.001
10
20
50
100 200
500
1k
2k
Hz
5k
10k 20k
+0 ^T
T
T
T
T
T
T
V = 20V
-10
PP
R_L = 4Ω
P_O = 1W
-20 _{BW = 22Hz - 22kHz}
-30
-40
d
B ^-50
r
-60
A
-70
-
80
-90
-100
-110
20
50
100
Channel Separation
200
500
1k
2k
Hz
5k
10k 20k
11
TCD6001 – JL/Rev. 0.9/07.05