TDA7442D STMicroelectronics, TDA7442D Datasheet - Page 10

• Manufacturer Part Number: TDA7442D
• Description: IC PROCESSOR TONE/SURRND 28-SOIC
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA7442D

• Applications: TV, HI-FI Systems
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5.2 Surround Selection (continued)
TDA7442 - TDA7442D
10/17
SPEAKER SELECTION
X = INDIFFERENT 0,1
SPEAKER ATTENUATION = 0dB ~ -79dB
TREBLE SELECTION
MSB
MSB
MSB
D7
D7
D7
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
0
0
0
D6
D6
D6
X
X
X
X
X
X
X
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
D5
D5
D5
X
X
X
X
X
X
X
0
0
0
0
1
1
1
1
0
0
0
1
0
0
1
1
0
0
D4
D4
D4
X
1
1
1
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
D3
D3
D3
X
X
1
1
1
1
1
1
1
0
1
0
1
0
1
0
1
0
1
1
1
1
1
1
1
D2
D2
D2
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
D1
D1
D1
1
0
0
1
1
0
0
0
0
1
1
0
0
1
1
1
1
1
1
1
1
LSB
LSB
LSB
D0
D0
D0
0
1
0
1
0
1
0
0
1
0
1
0
1
0
1
0
0
0
0
0
0
SPEAKER/ATT
2 dB STEPS
1 dB STEPS
8 dB STEPS
2 dB STEPS
TREBLE
BASS
MUTE
-16
-24
-32
-40
-48
-56
-64
-72
-14
-12
-10
10
12
14
-1
-2
-3
-4
-5
-6
-7
-8
-8
-6
-4
2
4
6
8
0
0