參數(shù)資料
型號: TDA7439
廠商: STMICROELECTRONICS
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30
封裝: 0.400 INCH, SDIP-30
文件頁數(shù): 13/23頁
文件大小: 296K
代理商: TDA7439
Chip input/output circuits
TDA7439
20/23
Figure 24.
Pins 21, 23
Figure 25.
Pins 22, 24
Figure 26.
Pins 27, 28
Figure 27.
Pin 30
Figure 28.
Pin 1
Figure 29.
Pins 16, 18
44K
VS
BIN(R)
D96AU428
20
A
BIN(L)
44K
VS
BOUT(R)
D96AU429
20
A
BOUT(L)
50K
VS
TREBLE(R)
D96AU433
20
A
TREBLE(L)
D96AU424
20
A
SCL
D96AU423
20
A
SDA
20
A
VS
33K
D96AU427
INL
INR
VREF
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