TLC320AD81C Datasheet, PDF (42/47 Pages) Texas Instruments – Stereo Audio Digital Equalizer DC

Gain
(dB)
18.0
17.5
17.0
16.5
16.0
15.5
15.0
14.5
14.0
13.5
13.0
12.5
12.0
11.5
11.0
10.5
10.0
9.5
9.0
Table A–6. Bass Control Register
(Both left and right channel will be given the same bass setting)
B(7–0)
(hex)
Gain
(dB)
B(7–0)
(hex)
Gain
(dB)
B(7–0)
(hex)
Gain
(dB)
0x01
8.5
0x23
–0.5
0x40
–9.5
0x03
0x06
0x08
0x0A
0x0B
0x0D
0x0F
0x10
0x12
0x13
0x14
0x16
0x17
0x18
0x19
0x1C
8.0
0x25
7.5
0x26
7.0
0x28
6.5
0x29
6.0
0x2B
5.5
0x2C
5.0
0x2E
4.5
0x30
4.0
0x31
3.5
0x33
3.0
0x35
2.5
0x36
2.0
0x38
1.5
0x39
1.0
0x3B
–1.0
0x42
–1.5
0x44
–2.0
0x46
–2.5
0x49
–3.0
0x4B
–3.5
0x4D
–4.0
0x4F
–4.5
0x51
–5.0
0x53
–5.5
0x54
–6.0
0x55
–6.5
0x56
–7.0
0x58
–7.5
0x59
–8.0
0x5A
–10.0
–10.5
–11.0
–11.5
–12.0
–12.5
–13.0
–13.5
–14.0
–14.5
–15.0
–15.5
–16.0
–16.5
–17.0
0x1F
0.5
0x3C
–8.5
0x5C
–17.5
0x21
0.0
0x3E
–9.0
0x5D
–18.0
B(7–0)
(hex)
0x5F
0x61
0x64
0x66
0x69
0x6B
0x6D
0x6E
0x70
0x72
0x74
0x76
0x78
0x7A
0x7D
0x7F
0x82
0x86
Gain
(dB)
18.0
17.5
17.0
16.5
16.0
15.5
15.0
14.5
14.0
13.5
13.0
12.5
12.0
11.5
Gain
S(23–16),
S(15–8),
S(7–0)
7F, 17, AF
77, FB, AA
71, 45, 75
6A, EF, 5D
64, F4, 03
5F, 4E, 52
59, F9, 80
54, F1, 06
50, 30, A1
4B, B4, 46
47, 78, 28
43, 78, B0
3F, B2, 78
3C, 22, 4C
Table A–7. Mixer1 and Mixer2 Gain Values
[The gain error is less than 0.12 dB (excluding mute)]
Gain
(dB)
Gain
S(23–16),
S(15–8),
S(7–0)
Gain
(dB)
Gain
S(23–16),
S(15–8),
S(7–0)
Gain
(dB)
11.0 38, C5, 28
4.0 19, 5B, B8
–3.0
10.5 35, 98, 2F
3.5 17, F0, 94
–3.5
10.0 32, 98, B0
3.0 16, 99, C0
–4.0
9.5 2F, C4, 20
2.5 15, 56, 1A
–4.5
9.0 2D, 18, 18
2.0 14, 24, 8E
–5.0
8.5 2A, 92, 54
1.5 13, 04, 1A
–5.5
8.0 28, 30, AF
1.0 11, F3, C9
–6.0
7.5 25, F1, 25
0.5 10, F2, B4
–6.5
7.0 23, D1, CD
0.0 10, 00, 00
–7.0
6.5 21, D0, D9
–0.5 0F, 1A, DF
–7.5
6.0 1F, EC, 98
–1.0 0E, 42, 90
–8.0
5.5 1E, 23, 6D
–1.5 0D, 76, 5A
–8.5
5.0 1C, 73, D5
–2.0 0C, B5, 91
–9.0
4.5 1A, DC, 61
–2.5 0B, FF, 91
–9.5
Gain
S(23–16),
S(15–8),
S(7–0)
0B, 53, BE
0A, B1, 89
0A, 18, 66
09, 87, D5
08, FF, 59
08, 7E, 80
08, 04, DC
07, 92, 07
07, 25, 9D
06, BF, 44
06, 5E, A5
06, 03, 6E
05, AD, 50
05, 5C, 04
A–6