E-TDA7461NDTR 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

E-TDA7461NDTR

Car radio signal processor

STMicroelectronics 

TDA7461

Description of the audio processor part

Figure 10. Bass control @ fc = 80 Hz, Q = 1 Figure 11. Bass center @ Gain = 14 dB, Q = 1

Figure 12. Bass quality factors @

Gain = 14 dB, fc = 80 Hz

Figure 13. Bass normal and DC mode @

Gain = 14 dB, fc = 80 Hz (1)

Figure 14. Treble control @ fc = 17.5 kHz)

Figure 15. Treble center frequencies @

Gain = 14 dB

(1) 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 100 Hz.

19/48

Share Link: