TDA7402_00 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7402_00' PDF : 59 Pages View PDF
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
Test Conditio n
VTH high High Threshold for SM - Pin
RPU Internal pull-up resistor
VPU Internal pull-up Voltage
Notes: 1. If configured as Multiplexer-Output
2. The SM-Pin is active low (Mute = 0)
BASS CONTROL
CRANGE Control Range
ASTEP Step Resolution
fC
Center Frequency
fC1
fC2
fC3
fC4
fC5
fC6
fC7
fC8
QBASS Quality Factor
Q1
Q2
Q3
Q4
DCGAIN Bass-DC-Gain
DC = off
DC = on
TREBLE CONTROL
CRANGE Control Range
ASTEP Step Resolution
fC
Center Frequency
fC1
fC2
fC3
fC4
TDA7402
Min. Typ. Max. Unit
2.5
V
32
45
58
kΩ
3.3
V
+15
dB
1
dB
60
Hz
70
Hz
80
Hz
90
Hz
100
Hz
130
Hz
150
Hz
200
Hz
1
1.25
1.5
2
0
dB
4.4
dB
+15
dB
1
dB
10
kHz
12.5
kHz
15
kHz
17.5
kHz
7/59
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