TDA7440D STMicroelectronics, TDA7440D Datasheet - Page 10
![IC PROCESSOR AUDIO DGTL 28-SOIC](/photos/6/56/65690/stmicroelectronics-28-soic_sml.jpg)
TDA7440D
Manufacturer Part Number
TDA7440D
Description
IC PROCESSOR AUDIO DGTL 28-SOIC
Manufacturer
STMicroelectronics
Type
Audio Processorr
Datasheet
1.TDA7440D013TR.pdf
(17 pages)
Specifications of TDA7440D
Applications
Hi-Fi Systems
Mounting Type
Surface Mount
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Manufacturer
Quantity
Price
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Company:
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Manufacturer:
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TDA7440
5.3 DATA BYTES (continued)
Table 10. INPUT GAIN SELECTION
GAIN = 0 to 30dB
Table 11. VOLUME SELECTION
VOLUME = 0 to 47dB/MUTE
10/17
MSB
MSB
D7
D7
D6
D6
X
0
0
0
0
0
0
D5
D5
0
0
0
0
1
1
1
D4
D4
0
0
1
1
0
0
1
D3
D3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
1
0
1
0
1
1
D2
D2
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
D1
D1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
X
0
0
1
1
0
0
1
1
LSB
LSB
D0
D0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
X
0
1
0
1
0
1
0
1
INPUT GAIN
2dB STEPS
1dB STEPS
VOLUME
MUTE
-16dB
-24dB
-32dB
-40dB
10dB
12dB
14dB
16dB
18dB
20dB
22dB
24dB
26dB
28dB
30dB
-1dB
-2dB
-3dB
-4dB
-5dB
-6dB
-7dB
-8dB
0dB
2dB
4dB
6dB
8dB
0dB
0dB