TDA7419TR STMicroelectronics, TDA7419TR Datasheet - Page 33
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
TDA7419
Table 12.
Table 13.
MSB
MSB
D7
D7
0
1
0
1
D6
D6
0
0
1
1
0
0
1
1
Treble filter (4)
Middle filter (5)
D5
D5
0
1
0
1
0
1
0
1
D4
D4
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
:
:
:
:
D3
D3
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
:
:
:
:
D2
D2
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
:
:
:
:
D1
D1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
:
:
:
:
D0
D0
LSB
LSB
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
:
:
:
:
Gain/attenuation
-15 dB
-14 dB
:
-1 dB
0 dB
0 dB
+1 dB
:
+14 dB
+15 dB
Treble center frequency
10.0 kHz
12.5 kHz
15.0 kHz
17.5 kHz
Reference output select
External Vref (4 V)
Internal Vref (3.3 V)
Gain/attenuation
-15dB
-14dB
:
-1dB
0dB
0dB
+1dB
:
+14dB
+15dB
Middle Q factor
0.5
0.75
1
1.25
Middle soft-step
on
off
Function
Function
I
2
C bus specification
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