参数资料
型号: TDA7439
厂商: STMICROELECTRONICS
元件分类: 音频控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30
封装: 0.400 INCH, SDIP-30
文件页数: 10/23页
文件大小: 296K
代理商: TDA7439
I2C bus addresses and data
TDA7439
18/23
X
1
00
64 dB
X
1
00
10
00
72 dB
X1
1
1X
X
MUTE
Table 14.
Speaker attenuation value (sub address 0x6, 0x7) (continued)
MSB
LSB
Speaker attenuation
1-dB steps
D7
D6
D5
D4
D3
D2
D1
D0
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