參數(shù)資料
型號(hào): TDA7311
廠商: STMICROELECTRONICS
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP40
封裝: DIP-40
文件頁數(shù): 9/11頁
文件大小: 1609K
代理商: TDA7311
SECOND BYTE
VOLUME ATTENUATION
MSB
LSB
1
X
B2
B1
B0
A2
A1
A0
Volume 1.25dB Steps
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
-1.25
-2.5
-3.75
-5.00
-6.25
-7.50
-8.75
1
X
B2
B1
B0
Volume 10dB Steps
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
-10
-20
-30
-40
-50
-60
-70
SOFTWARE SPECIFICATION
Data Bytes
FIRST BYTE
MSB
LSB
Function
0000
X
VOL ATTENUATION
0100
X
VOL GAIN
0010
X
BASS
0110
X
TREBLE
0001
X
ATT RF (speaker)
0101
X
ATT RR (speaker)
0011
X
ATT LF (speaker)
01110
X
ATT LR (speaker)
01111
X
AUDIO SWITCH
STATUS AFTER POWER-ON RESET
Volume
–78.75dB
Speaker
Mute
Audio Switch
Mute
Bass
–20dB
Treble
–14dB
TDA7311
7/11
相關(guān)PDF資料
PDF描述
TDA7312 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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