TDA7340G STMicroelectronics, TDA7340G Datasheet - Page 6

• Manufacturer Part Number: TDA7340G
• Description: IC PROCESSOR AUDIO SIGNAL 44PQFP
• Manufacturer: STMicroelectronics
• Type: Car Signal Processorr

Specifications of TDA7340G

• Applications: Automotive
• Mounting Type: Surface Mount
• Package / Case: 44-MQFP, 44-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7340G
ELECTRICAL CHARACTERISTICS (continued.)
(1) WIN represent the MUTE programming bit paIr D6,D5 for the zero crossing window threshold
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BASS CONTROL
TREBLE CONTROL
SPEAKER ATTENUATORS
AUDIO OUTPUTS
PAUSE DETECTOR
GENERAL
BUS INPUT
Symbol
C
C
C
C
A
I
A
A
A
V
R
DELAY
V
REF (11)
RANGE
RANGE
RANGE
E
V
V
V
S/N
MUTE
V
V
V
STEP
R
STEP
STEP
E
R
S
E
I
CLIP
OUT
THP
d
DC
DC
NO
IN
TH
IH
IL
O
A
C
T
B
L
Control Range
Step Resolution
Internal Feedback Resistance
Control Range
Step Resolution
Control Range
Step Resolution
Output Mute Attenuation
Attenuation Set Error
DC Step
Clipping Level
Output Load Resistance
Output Impedance
DC Voltage Level
Zero Crossing Threshold (1)
Pull-up Current
Pause Threshold
Output Noise
Signal to Noise Ratio
Distortion
Channel Separation Left/Right
Total Tracking Error
External Reference Capacitor
Input Low Voltage
Input High Voltage
Input Current
Output Voltage SDA
Acknowledge
Parameter
WIN = 11
Data Word = 38.75dB
Adjacent Attenuation Steps
d = 0.3%
WIN = 10
WIN = 01
WIN = 00
BW = 20Hz to 20KHz, flat
Output Muted
All gains = 0dB
All gains 0dB; V
V
A
A
V
I
O
I
V
V
IN
= 1V
= 1.6mA
= 0 to -20dB;
= -20 to -60dB;
= 0.4V
RMS
Test Condition
;
O
= 1V
RMS
;
Min.
35.0
11.5
0.5
2.1
3.5
80
80
35
15
-5
1
13
1
2
3
Typ.
37.5
1.25
0.01
100
160
106
100
2.6
3.8
3.0
0.1
2.5
0.4
50
30
20
40
80
25
10
14
2
14
2
5
0
0
Max.
40.0
1.50
0.08
100
2.0
4.1
0.8
65
35
15
16
3
15
3
2
1
5
3
1
V
Unit
mV
mV
mV
mV
mV
K
K
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
RMS
%
V
V
V
V
V
A
V
V
A
F