TDA7402 STMicroelectronics, TDA7402 Datasheet - Page 58

• Manufacturer Part Number: TDA7402
• Description: IC PROCESSOR CAR SIGNAL 44-LQFP
• Manufacturer: STMicroelectronics
• Type: Car Signal Processorr

Specifications of TDA7402

• Applications: Automotive Systems
• Mounting Type: Surface Mount
• Package / Case: 44-LQFP
• Case: QFP
• Dc: 05+
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

I
Note:
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2
C bus interface
Table 28.
This byte is used for testing or evaluation purposes only and must not set to other values
than "11101110" in the application!
Table 29.
MSB
MSB
D
D
0
1
7
7
D
D
0
1
6
6
Testing Audioprocessor (21)
Stereo decoder (22)
D
0
1
D
5
5
D
0
1
D
4
4
D
0
0
0
0
1
1
1
1
D
3
0
1
3
D
0
0
1
1
0
0
1
1
D
2
0
0
1
1
2
D
0
1
0
1
0
1
0
1
1
D
0
1
0
1
1
LSB
D
0
1
LSB
0
D
0
1
0
Audioprocessor testmode
off
on
Test-multiplexer
Compander log amp. output
Compander low pass output
Compander DAC output
200kHz oscillator
not allowed
not allowed
NB-hold
internal reference
Compander testmode
off
on
Clock
external
internal
AZ function
off
on
SC-clock
Fast mode
Normal mode
STD unmuted
STD muted
IN-gain 11 dB
IN-gain 8.5 dB
IN-gain 6 dB
IN-gain 3.5 dB
Input AM pin
Input MPX pin
Function
Function
TDA7402