TDA7419TR STMicroelectronics, TDA7419TR Datasheet - Page 14
TDA7419TR
Manufacturer Part Number
TDA7419TR
Description
IC PROCESSOR CAR AUD 3BAND 28SOI
Manufacturer
STMicroelectronics
Type
Audio Processorr
Datasheet
1.TDA7419TR.pdf
(40 pages)
Specifications of TDA7419TR
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:
TDA7419TR
Manufacturer:
ST
Quantity:
20 000
Description of the audio processor
4
4.1
14/40
Description of the audio processor
Audio processor features
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Input Multiplexer
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Mixing stage
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Loudness
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Volume
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Bass
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Middle
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Treble
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Spectrum analyzer
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QD / SE: quasi-differential stereo inputs, with selectable single-ended mode
SE1: stereo single-ended input
SE2: stereo single-ended input
SE3 / AC2IN: stereo single-ended input / HPF filter input
In-Gain 0 to 15dB, 1dB steps
internal offset-cancellation (AutoZero)
separate second source-selector
mixable to front speaker-outputs
2
programmable center frequency (400Hz/800Hz/2400Hz)
15 dB with 1 dB steps
selectable low and high frequency boost
selectable flat-mode (constant attenuation)
+15 dB to -79 dB with 1 dB step resolution
soft-step control with programmable blend times
2
center frequency programmable in 4 steps (60 Hz/80 Hz/100 Hz/200 Hz)
Q programmable 1.0/1.25/1.5/2.0
DC gain programmable
-15 to 15 dB range with 1 dB resolution
2
center frequency programmable in 4 steps (500Hz/1KHz/1.5KHz/2.5KHz)
Q programmable 0.5/0.75/1.0/1.25
DC gain programmable
-15 to 15dB range with 1dB resolution
2
center frequency programmable in 4 steps (10KHz/12.5KHz/15KHz/17.5KHz)
-15 to 15dB range with 1dB resolution
seven bandpass filters
2
nd
nd
nd
nd
nd
order frequency response
order frequency response
order frequency response
order frequency response
order frequency response
TDA7419