40
APPENDIX
1
2
3
4
8
7
6
5
AMP 1
AMP 2
NJM78L05 Op-Amp
Anode
Cathode
Emitter
Collector
1
1
2
3
4
2
4
3
PC817A Photocoupler
Functional Dia gram
TG
TG
TG
TG
TG
TG
TG
3
A
COMMON
OUT/IN
BINARY
TO
1 OF 8
DECODER
WITH
ENABLE
11
10
9
6
E
S
2
S
1
S
0
LOGIC
LEVEL
CONVERSION
8
7
GND
V
EE
16
V
CC
13
14
15
12
1
5
2
4
A
7
A
6
A
5
A
4
A
3
A
2
A
1
A
0
CHANNEL IN/OUT
TG
TRUTH TABLE
INPUT STATES
ÒONÓ
CHANNELS
ENABLE
S
2
S
1
S
0
L
L
L
L
A0
L
L
L
H
A1
L
L
H
L
A2
L
L
H
H
A3
L
H
L
L
A4
L
H
L
H
A5
L
H
H
L
A6
L
H
H
H
A7
H
X
X
X
None
X = Don't Care
TOP VIEW
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
A4
A6
A
A7
A5
E
GND
V
EE
V
CC
A1
A0
A3
S0
S1
S2
A2
CHANNEL
IN/OUT
CHANNEL
IN/OUT
CHANNEL
IN/OUT
COM OUT/IN
ADDRESS
SELECT
CD74HC4051 Analog Multiplexer
Содержание Personalized Amplification System
Страница 3: ...3 THEORY OF OPERATION Figure 1 PS1 signal flow Diagram ...
Страница 44: ...44 APPENDIX CS5361 AD Converter Pinout and Table ...
Страница 45: ...45 APPENDIX CS8406 Digital Audio Interface Transmitter ...
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Страница 47: ...47 APPENDIX TDA8929T Digital Amplifier Controller ...
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