TDA7431 STMicroelectronics, TDA7431 Datasheet - Page 13
![IC PROCESSOR AUDIO DGTL 42-SDIP](/photos/7/4/70413/497-42-sdip__600_mil__series_sml.jpg)
TDA7431
Manufacturer Part Number
TDA7431
Description
IC PROCESSOR AUDIO DGTL 42-SDIP
Manufacturer
STMicroelectronics
Type
Audio Processorr
Datasheet
1.TDA7430.pdf
(23 pages)
Specifications of TDA7431
Applications
Automotive Systems
Mounting Type
Through Hole
Package / Case
42-SDIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA7431
Manufacturer:
MOSTEK
Quantity:
6 219
Part Number:
TDA7431
Manufacturer:
ST
Quantity:
20 000
Table 9. SURROUND SELECTION
Table 10. PHASE RESISTOR SELECTION
MSB
MSB
D7
D7
0
0
1
1
D6
D6
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
1
0
1
D5
D5
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
D4
D4
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
D3
D3
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
1
D2
D2
0
1
0
1
0
1
D1
D1
0
0
1
1
0
0
1
1
LSB
LSB
D0
D0
0
1
0
1
0
1
0
1
PHASE SHIFT 1 (K )
PHASE SHIFT 2 (K )
PHASE SHIFT 3 (K )
PHASE SHIFT 4 (K )
TDA7430 - TDA7431
SURROUND PHASE
SURROUND MODE
EFFECT CONTROL
SIMULATED
RESISTOR
MUSIC
MOVIE
OUT
OFF
VAR
FIX
-10
-12
-13
-14
-15
-16
-17
-18
-19
-20
-21
-11
12
14
18
37
18
12
14
18
39
12
14
18
39
-6
-7
-8
-9
6
7
8
13/23