TDA9853 View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
TDA9853 Datasheet PDF : 28 Pages
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Philips Semiconductors
I2C-bus controlled economic BTSC stereo
decoder and audio processor
Product specification
TDA9853H
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
VCC
supply voltage
7.8 8
9
V
ICC
supply current
25 33 45 mA
Vo(rms) output voltage (RMS value) composite input voltage 250 mV (RMS) −
500 −
mV
for 100% modulation L + R
(25 kHz deviation); fmod = 300 Hz
αcsL,R
stereo channel separation
14% modulation; fL = 300 Hz; fR = 3 kHz 15
20
−
dB
L and R
THDL,R
total harmonic distortion
L and R
100% modulation L or R; fmod = 1 kHz −
0.2 1
%
S/N
signal-to-noise ratio at line out mono via I2C-bus; referenced to 500 mV
and at AF output
output signal; volume 0 dB
CCIR 468-2 weighted; quasi peak
50
60
−
dB
DIN noise weighting filter (RMS value) −
73
−
dBA
VI, O(rms) signal handling (RMS value) THD < 0.5%
2
−
−
V
AVL
AVL control range
−15 −
+6 dB
Gc
volume control range
−63 −
+12 dB
Llinear
linear tone control
−
0
−
dB
Lbass(max) tone control with maximum
bass
referenced to linear position;
fmod = 20 Hz
10
12
−
dB
Lbass(min) tone control with minimum
bass
referenced to linear position;
fmod = 20 Hz
3.5 5
−
dB
Ltreble(max) tone control with maximum
treble
referenced to linear position;
fmod = 20 kHz
6
8
−
dB
Ltreble(min) tone control with minimum
treble
referenced to linear position;
fmod = 20 kHz
−
−1.5 −
dB
2000 Dec 11
3
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