TDA7419 STMicroelectronics, TDA7419 Datasheet - Page 23
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TDA7419
Manufacturer Part Number
TDA7419
Description
IC PROCESSOR CAR AUD 3BAND 28SOI
Manufacturer
STMicroelectronics
Type
Audio Processorr
Series
-r
Datasheet
1.TDA7419TR.pdf
(40 pages)
Specifications of TDA7419
Applications
Radio
Mounting Type
Surface Mount
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA7419
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7419D
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7419TR
Manufacturer:
ST
Quantity:
20 000
TDA7419
4.7.2
4.7.3
Center frequency
Figure 14 shows the four possible center frequencies 500 Hz, 1 kHz, 1.5 kHz and 2.5 kHz.
Figure 14. Middle center frequencies @ gain = 14 dB, Q = 1
Quality factors
Figure 15
Figure 15. Middle quality factors @ gain = 14 dB, fc = 1 kHz
shows the four possible quality factors 0.5, 0.75, 1 and 1.25.
Description of the audio processor
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