M62420SP Ver la hoja de datos (PDF) - Renesas Electronics
Número de pieza
componentes Descripción
fabricante
M62420SP Datasheet PDF : 17 Pages
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M62420SP/ FP/ AFP
( 3 ) -1: volume control
The volume control is enabled at following condition.
subA0 : 0 , 1 , 1
subA1 : 1 , 0 , 1 (either bit is 1)
subA2 : 0
(both bits are 0)
subA3 : 0
volume code
ATT D4 D3 D2 D1 D0
0dB
H
H
H
H
H
2dB
H
H
H
H
L
4dB
H
H
H
L
H
6dB
H
H
H
L
L
8dB
H
H
L
H
H
10dB
H
H
L
H
L
12dB
H
H
L
L
H
14dB
H
H
L
L
L
16dB
H
L
H
H
H
18dB
H
L
H
H
L
20dB
H
L
H
L
H
22dB
H
L
H
L
L
24dB
H
L
L
H
H
26dB
H
L
L
H
L
28dB
H
L
L
L
H
30dB
H
L
L
L
L
32dB
L
H
H
H
H
34dB
L
H
H
H
L
36dB
L
H
H
L
H
38dB
L
H
H
L
L
40dB
42dB
46dB
50dB
54dB
58dB
62dB
66dB
L
H
L
L
H
L
L
H
L
L
H
L
L
L
H
L
L
H
L
L
H
L
L
H
H
H
H
L
L
H
L
L
H
H
H
L
L
H
L
L
70dB
L
L
L
H
H
74dB
L
L
L
H
L
78dB
L
L
L
L
H
∞dB
L
L
L
L
L
ATT
0dB
1dB
* 2dB
* 3dB
D6 D5
H
H
H
L
L
H
L
L
* 2dB,3dB setting is
enabled at less than
42dB step.
Rev.1.0, Sep.17.2003, page 8 of 16
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