bh3866as ROHM Co. Ltd., bh3866as Datasheet - Page 18

• Manufacturer Part Number: bh3866as
• Description: Dual-line Serial Control Sound Processor Ic
• Manufacturer: ROHM Co. Ltd.

(7) Volume and amount of attenuation (reference examples)
18
Video ICs
– 10
– 11
– 12
– 13
– 14
– 15
– 16
– 17
– 18
ATT
(dB)
– 1
– 2
– 3
– 4
– 5
– 6
– 7
– 8
– 9
0
CAUTION: The settings in the above table are reference values. When using them,
DATA
(HEX)
AD
C4
5D
4D
FF
9F
93
8A
82
7B
75
6F
6A
66
61
5A
56
53
50
make sure values are confirmed carefully before being set.
ATT
(dB)
– 19
– 20
– 22
– 24
– 26
– 28
– 30
– 32
– 34
– 36
– 38
– 40
– 42
– 44
– 46
– 48
– 50
– 52
– 54
DATA
(HEX)
2D
1D
4A
3E
3A
2A
1F
1B
48
43
36
33
30
27
25
23
21
19
18
ATT
(dB)
– 56
– 58
– 60
– 62
– 63
– 67
– 68
– 70
– 73
– 76
– 78
– 84
–
BH3866AS
(HEX)
DATA
0E
0D
0C
0B
16
15
14
13
12
10
0F
09
00