TDA7401013TR STMicroelectronics, TDA7401013TR Datasheet - Page 3

• Manufacturer Part Number: TDA7401013TR
• Description: IC PROCESSOR AUDIO DGTL 28SOIC
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA7401013TR

• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Applications: -
• Other names: 497-3978-2

ELECTRICAL CHARACTERISTICS (V
f = 1KHz. Refer to the test circuit, unless otherwise specified.)
Note 1: Internal pullup resistor to 3.3V; "LOW" = mute active
INPUT STAGE: AUX1
GAIN CONTROL
AUDIO OUTPUT (Pin 8 - 9, 10 - 14)
STAGE: HP FILTER
MUTE
GENERAL
BUS INPUTS
Symbol
PSRR
A
G
A
A
V
S/N
V
R
e
V
V
V
V
V
MUTE
I
V
STEP
R
R1
R2
S
V
V
E
E
R
I
R
S
MAX
THM
CC
NO
MAX
CL
d
DC
clip
DC
INT
CC
lN
CL
lH
C
IL
O
A
T
O
L
I
I
Input Resistance
Clipping Level
Input Separation
Maximum Input Gain
Maximum Attenuation
Step Resolution
Attenuation Set Error
Tracking Error
DC Steps
Clipping Level
Output Load Resistance
Output Impedance
DC Voltage Level
Resistance at pin HP1
Resistance at pin HP2
Clipping Level
Mute Attenuation
Mute Threshold
Pullup Resistor (pin 3)
Supply Voltage
Supply Current
Power Supply Rejection Ratio
Output Noise
Signal to Noise Ratio
Channel Separation
Distortion
Input Low Voltage
Input High Voltage
Input Current
Output Voltage SDA
Acknowledge
Parameter
S
= 9V; R
(note 1)
d
G = -20 to +20dB
G = -60 to -20dB
Adiacent Attenuation Steps
From 0dB to G
d = 0.3%
AC coupled
HIGHPASS BYTE = XXXX1000
d
f = 1KHz
Non Inverting Output Muted (B =
20 to 20kHz flat)
All Gains 0dB (B = 20 to 20kHz
flat)
All Gains = 0dB; V
V
V
I
O
IN
IN
= 1.6mA
=1V
0.3%
0.3%
= 0.4V
L
= 10K ; R
Test Condition
MIN
O
g
= 1V
= 50 ; T
rms
amb
127.5
-1.25
Min.
37.5
37.5
2.1
0.5
2.1
4.2
2.1
1.2
2.5
0.1
= 25 C; all gains = 0dB;
80
80
80
60
-4
-5
2
1
6
7
Typ.
0.01
100
170
100
106
100
2.6
0.1
0.5
2.6
4.5
2.6
1.7
3.5
30
50
20
79
50
70
1
0
9
8
5
+1.25
212.5
Max.
62.5
62.5
10.2
0.08
100
1.5
4.8
2.2
0.8
0.4
15
15
3
2
3
5
9
5
TDA7401
Vrms
Vrms
V
Unit
mV
mV
M
mA
K
K
K
K
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
RMS
%
V
V
V
V
V
V
V
V
A
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