E-TDA7462D STMicroelectronics, E-TDA7462D Datasheet - Page 17

• Manufacturer Part Number: E-TDA7462D
• Description: Audio DSPs DUAL AUDIOPROCESSOR
• Manufacturer: STMicroelectronics

Specifications of E-TDA7462D

• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SO-28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Volume
Note: It is not recommended to use a gain more than 20dB for system performance reason. In general, the max. gain should be limited by
Bass Configuration. & Treble Programming
MSB
MSB
D7
D7
0
0
0
0
0
0
0
0
1
1
0
0
1
1
:
:
:
software to the maximum value, which is needed for the system.
D6
D6
0
0
0
0
0
0
1
1
1
1
0
1
0
1
:
:
:
D5
D5
0
0
0
0
0
1
0
0
0
0
0
0
1
1
:
:
:
D4
D4
0
0
1
1
1
1
0
0
1
1
0
1
0
1
:
:
:
D3
D3
0
0
1
1
1
1
0
0
1
1
0
0
0
0
1
1
1
1
:
:
:
:
:
D2
D2
0
0
0
0
0
1
0
0
1
1
0
0
1
1
1
1
0
0
:
:
:
:
:
D1
D1
0
0
0
0
1
1
0
0
1
1
0
0
1
1
1
1
0
0
:
:
:
:
:
LSB
LSB
D0
D0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1
0
1
0
:
:
:
:
:
Gain/Attenuation
+32.0dB (Note)
+31.5dB
:
+20.0dB
+19.5dB
+19.0dB
:
+0.5dB
- 0.5dB
:
-79.0dB
-79.5dB
Treble Steps
-14dB
-12dB
:
-2dB
+2dB
:
+12dB
+14dB
Treble Center Frequency
10.kHz
12.5kHz
15.0kHz
17.5kHz
Bass Center Frequency
60Hz
70Hz
80Hz
100Hz
0dB
0dB
0.0dB
BASS & TREBLE ATTENUATION
ATTENUATION
TDA7462
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