BW0405XA
0.35µm 16-BIT 44.1KHZ SIGMA-DELTA STEREO DAC
Table 2. Digital Attenuation Level
MDATA
Attenuation
Level (dB)
MDATA
Attenuation
Level (dB)
MSB
LSB
MSB
LSB
M5 M4 M3 M2 M1 M0
M5 M4 M3 M2 M1 M0
(h h b b b b b b)
(h h b b b b b b)
5 D 0 0 0 0 0 0
5 D 0 0 0 0 0 1
5 D 0 0 0 0 1 0
5 D 0 0 0 0 1 1
0
5 D 1 0 0 0 0 0
5 D 1 0 0 0 0 1
5 D 1 0 0 0 1 0
5 D 1 0 0 0 1 1
-6.30
-6.58
-6.88
-7.18
-0.28
-0.42
-0.56
5 D 0 0 0 1 0 0
5 D 0 0 0 1 0 1
5 D 0 0 0 1 1 0
5 D 0 0 0 1 1 1
-0.71
-0.86
-1.01
-1.16
5 D 1 0 0 1 0 0
5 D 1 0 0 1 0 1
5 D 1 0 0 1 1 0
5 D 1 0 0 1 1 1
-7.50
-7.82
-8.16
-8.52
5 D 0 0 1 0 0 0
5 D 0 0 1 0 0 1
5 D 0 0 1 0 1 0
5 D 0 0 1 0 1 1
-1.32
-1.48
-1.64
-1.80
5 D 1 0 1 0 0 0
5 D 1 0 1 0 0 1
5 D 1 0 1 0 1 0
5 D 1 0 1 0 1 1
-8.89
-9.28
-9.68
-10.10
5 D 0 0 1 1 0 0
5 D 0 0 1 1 0 1
5 D 0 0 1 1 1 0
5 D 0 0 1 1 1 1
-1.97
-2.14
-2.32
-2.50
5 D 1 0 1 1 0 0
5 D 1 0 1 1 0 1
5 D 1 0 1 1 1 0
5 D 1 0 1 1 1 1
-10.55
-11.02
-11.51
-12.04
5 D 0 1 0 0 0 0
5 D 0 1 0 0 0 1
5 D 0 1 0 0 1 0
5 D 0 1 0 0 1 1
-2.68
-2.87
-3.06
-3.25
5 D 1 1 0 0 0 0
5 D 1 1 0 0 0 1
5 D 1 1 0 0 1 0
5 D 1 1 0 0 1 1
-12.60
-13.20
-13.84
-14.54
5 D 0 1 0 1 0 0
5 D 0 1 0 1 0 1
5 D 0 1 0 1 1 0
5 D 0 1 0 1 1 1
-3.45
-3.66
-3.87
-4.08
5 D 1 1 0 1 0 0
5 D 1 1 0 1 0 1
5 D 1 1 0 1 1 0
5 D 1 1 0 1 1 1
-15.30
-16.12
-17.04
-18.06
5 D 0 1 1 0 0 0
5 D 0 1 1 0 0 1
5 D 0 1 1 0 1 0
5 D 0 1 1 0 1 1
-4.30
-4.53
-4.76
-5.00
5 D 1 1 1 0 0 0
5 D 1 1 1 0 0 1
5 D 1 1 1 0 1 0
5 D 1 1 1 0 1 1
-19.22
-20.56
-22.14
-24.08
5 D 0 1 1 1 0 0
5 D 0 1 1 1 0 1
5 D 0 1 1 1 1 0
5 D 0 1 1 1 1 1
-5.24
-5.49
-5.75
-6.02
5 D 1 1 1 1 0 0
5 D 1 1 1 1 0 1
5 D 1 1 1 1 1 0
5 D 1 1 1 1 1 1
-26.58
-30.10
-36.12
-∞
10
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