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E-TDA7437N View Datasheet(PDF) - STMicroelectronics

Part Name
Description
View to exact match
E-TDA7437N
ST-Microelectronics
STMicroelectronics ST-Microelectronics
E-TDA7437N Datasheet PDF : 34 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
PIN descriptions and electrical specifications
TDA7437N
1
PIN descriptions and electrical specifications
Figure 1. Pin description
TREB_R
IN_R
MUXOUT_R
LOUD_R
DIFFGND_R
DIFF_R
STEREO4_R
STEREO1_R
STEREO2_R
STEREO3_R
MONO
44 43 42 41 40 39 38 37 36 35 34
1
33
2
32
3
31
4
30
5
29
6
28
7
27
8
26
9
25
10
24
11
23
12 13 14 15 16 17 18 19 20 21 22
OUT_RF
OUT_LR
MID_LI
MID_LO
OUT_RR
SMEXT
BASS_RO
BASS_RI
BASS_LO
BASS_LI
MID_RO
D96AU435B
Table 1. Absolute maximum ratings
Symbol
Parameter
Value
Unit
AVDD, DVDD Operating supply voltage
Tamb Operating ambient temperature
Tstg Storage temperature range
10.5
V
-40 to 85
°C
-55 to 150
°C
Table 2. Thermal data
Symbol
Parameter
Value
Unit
Rth j-amb Thermal resistance junction to pins Max.
150
°C/W
Table 3. Quick reference data
Symbol
Parameter
Min. Typ. Max. Unit
AVDD, DVDD
Supply voltage (AVDD and DVDD must be at the same
potential)
6
9 10.2 V
VCL
THD
Max. input signal handling
Total harmonic distortion V = 1Vrms f = 1KHz
2.1 2.6
0.01 0.8
Vrms
%
S/N Signal to noise ratio
111
dB
SC
Channel separation f = 1KHz
95
dB
6/34
 

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