TDA7409DTR STMicroelectronics, TDA7409DTR Datasheet - Page 23

• Manufacturer Part Number: TDA7409DTR
• Description: IC PROCESSOR CAR SIGNAL SO-20
• Manufacturer: STMicroelectronics
• Type: Car Signal Processorr

Specifications of TDA7409DTR

• Applications: Automotive Systems
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.5.13 Testing
Figure 14. TDA7409 Application Circuit
MSB
D
1
7
D
1
6
TAPER
TAPEL
MUTE
AM_R
FM_R
CD_R
AM_L
FM_L
CD_L
D
X
X
X
X
X
X
5
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
D
X
X
X
X
X
X
4
MUTE
SE1R
SE2R
SE3R
SE4R
SE1L
SE2L
SE3L
SE4L
D00AU1182
D
X
X
X
X
X
X
3
D
0
1
CREF
2
D
10 F
0
1
1
LSB
D
0
1
0
OUTLF
OUTLR
OUTRR
OUTRF
SWL
SWR
SCL
SDA
Main-Testmode
off
on
Test-Multiplexer
internal 200kHz Clock
internal Bandgap Voltage
Clock
external
internal
must be "1"
100nF
4.7 F
4.7 F
4.7 F
4.7 F
4.7 F
4.7 F
10 F
+
OUTLF
OUTLR
OUTRR
OUTRF
SWL
SWR
SCL
SDA
9V
Testing
TDA7409
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