TDA7419TR STMicroelectronics, TDA7419TR Datasheet - Page 7

• Manufacturer Part Number: TDA7419TR
• Description: IC PROCESSOR CAR AUD 3BAND 28SOI
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

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

TDA7419
2
Pin description
Figure 2.
Table 2.
Pin
N#
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
ACOUTR / AC2OUTR AC coupling right output / HPF filter AC2OUT right channel
ACOUTL / AC2OUTL AC coupling left output / HPF filter AC2OUT left channel
OUTSW / OUTLR2
ACINR / FILOR
ACINL / FILOL
SE3R / ACINR
SE3L / ACINL
Pin name
Pin connection (top view)
Pin description
OUTRF
DIFFG
DIFFR
DIFFL
CREF
SE2R
SE1R
SE2L
SE1L
GND
ACOUTR/AC2OUTR
ACOUTL/AC2OUTL
ACINR/FILOR
ACINL/FILOL
SE3R/ACINR
SE3L/ACINL
DIFFG
DIFFR
DIFFL
CREF
AC coupling right input / HPF filter FILO right channel
AC coupling left input / HPF filter FILO left channel
Single-ended input 3 left channel / AC coupling left input
Single-ended input 3 right channel / AC coupling right input
Single-ended input 2 left channel
Single-ended input 1 left channel
Pseudo differential stereo input left
Pseudo differential stereo input common
Pseudo differential stereo input right
Reference capacitor
Ground
Subwoofer output / 2
Front right output
Single-ended input 2 right channel
Single-ended input 1 Right channel
SE2R
SE1R
SE2L
SE1L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D04AU1569
nd
rear left output
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Function
MIX/OUTSW/OUTRR2
VREF
SAOUT
SAIN
VDD
SDA
SCL
MUTE
OUTLF
OUTLR
OUTRR
OUTRF
OUTSW/OUTLR2
GND
Pin description
I/O
I/O
I/O
7/40
O
O
O
O
O
S
I
I
I
I
I
I
I
I
I