TDA7318 STMicroelectronics, TDA7318 Datasheet - Page 11
TDA7318
Manufacturer Part Number
TDA7318
Description
IC PROCESSOR STEREO DGTL 28-DIP
Manufacturer
STMicroelectronics
Type
Audio Processorr
Datasheet
1.TDA7318.pdf
(14 pages)
Specifications of TDA7318
Applications
Hi-Fi Systems
Mounting Type
Through Hole
Package / Case
28-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA7318D
Manufacturer:
ST
Quantity:
5 510
Part Number:
TDA7318D
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7318D013TR
Manufacturer:
ST
Quantity:
20 000
Audio Switch
For example to select the stereo 2 input with a gain of +12.5dB the 8bit string is:
0 1 0 0 1 0 0 1
Bass and Treble
C3 = Sign
For example Bass at -10dB is obtained by the following 8 bit string:
0 1 1 0 0 0 1 0
MSB
0
0
0
1
1
1
0
1
1
G1
0
0
1
1
0
1
G0
0
1
0
1
C3
C3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
S2
0
0
0
0
1
1
1
1
C2
C2
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
S1
0
0
1
1
0
0
1
1
LSB
C1
C1
S0
0
1
0
1
0
1
0
1
0
0
1
1
0
0
1
1
1
1
0
0
1
1
0
0
Audio Switch
Stereo 1
Stereo 2
Stereo 3
Stereo 4
Not allowed
Not allowed
Not allowed
Not allowed
+18.75dB
+12.5dB
+6.25dB
0dB
C0
C0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
1
0
FUNCTION
TDA7318
Treble
Bass
-14
-12
-10
10
12
14
-8
-6
-4
-2
0
0
2
4
6
8
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