參數(shù)資料
型號(hào): TDA7400D
廠商: STMICROELECTRONICS
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO28
封裝: SOP-28
文件頁數(shù): 6/28頁
文件大?。?/td> 277K
代理商: TDA7400D
0.0
2.5
5.0
7.5
10.0
12.5
15.0
10.0
100.0
1.0K
10.0K
Figure 9. Bass normal and DC Mode @ Gain =
14dB, fc = 80Hz
Note: In general the center frequency, Q and DC-mode can be set
independently. The exception from this rule is the mode (5/xx1111xx)
where the center frequency is set to 150Hz instead of 100Hz.
0.0
2.5
5.0
7.5
10.0
12.5
15.0
10.0
100.0
1.0K
10.0K
Figure 8. Bass Quality factors @ Gain = 14dB,
fc = 80Hz
0.0
2.5
5.0
7.5
10.0
12.5
15.0
10.0
100.0
1.0K
10.0K
Figure 11. Treble Center Frequencies
@ Gain = 14dB
-15.0
-10.0
-5.0
0.0
5.0
10.0
15.0
10.0
100.0
1.0K
10.0K
Figure 10. Treble Control @ fc = 17.5KHz
TDA7400D
14/28
相關(guān)PDF資料
PDF描述
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TDA7403DTR SPECIALTY CONSUMER CIRCUIT, PDSO20
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