TDA7434 Datasheet, PDF (2/10 Pages) STMicroelectronics – BASIC FUNCTION AUDIO PROCESSOR

TDA7434
ABSOLUTE MAXIMUM RATINGS
Symbol
V_S
Tamb
T_stg
Parameter
Operating Supply Voltage
Operating Temperature Range
Storage Temperature Range
QUICK REFERENCE DATA
Symbol
V_S
V_CL
THD
S/N
Sc
Parameter
Supply Voltage
Max. Input Signal Handling
Total Harmonic Distortion (V = 1Vrms f = 1kHZ)
Signal to Noise Ratio
Channel Separation f = 1kHz
Volume Control 1dB step
Bass Control 2dB step
Treble Control 2dB step
Speaker Attenuators
Mute Attenuation
PIN CONNECTION (Top View)
Value
10.2
-40 to 85
-55 to +150
Unit
V
°C
°C
Min.
7
1.3
-79
-18
-14
-37.5
Typ.
9
1.6
0.05
102
100
100
Max.
10.2
+32
+18
+14
0
Unit
V
Vrms
%
dB
dB
dB
dB
dB
dB
dB
IN2_R
IN2_L
N.C.
MONO/MUTE
IN1_R
IN1_L
LOUD_L
LOUD_R
BOUT_R
BIN_R
BOUT_L
BIN_L
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
D95AU361
CREF
GND
SDA
SCL
V_S
OUT_LF
OUT_RF
OUT_LR
OUT_RR
N.C.
TRR
TRL
THERMAL DATA
Symbol
R_{th j-pins}
Parameter
Thermal Resistance Junction-pins
Max.
Value
65
Unit
°C/W
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