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TEA5582 Просмотр технического описания (PDF) - Philips Electronics
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TEA5582
PLL stereo decoder (BTSC system)
Philips Electronics
TEA5582 Datasheet PDF : 12 Pages
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Philips Semiconductors
PLL stereo decoder (BTSC system)
Product specification
TEA5582
PARAMETER
Attenuation
(L-R)
Carrier and harmonic
suppression at the output
Pilot signal suppression
Subcarrier suppression
f = 2 fH
VCO suppression
f = 12fH
SAP signal suppression
(Second Audio Programme)
f = 5fH
Intermodulation suppression
f
m
= 8.367 kHz
f
m
= 10.823 kHz
Ripple rejection
VCO
R adjust (R5)
Capture range
Temperature coefficient
CONDITIONS
note 3
f
pilot
= 15.734 kHz
(1 fH)
note 4
spurious signal
f
s
= 1 kHz
spurious signal
f
s
= 1 kHz
f = 120 Hz;
V
ripple
= 100 mV;
mono
f
OSC
= 188.808 kHz
R7 = 10 k
Ω
5%
C6 = 820 pF 1%
deviation from
f
OSC
centre
frequency;
V
pilot
= 200 mV p-p
uncompensated
SYMBOL
α
fH
α
2fH
α
12fH
α
5fH
α
2
α
3
RR
120
R
adj
∆
f/f
TC
Output amplifiers
Gain
MUX signal
G
v
external signal
G
v
Input impedance
Z
i
Output impedance
Z
o
External load impedance
Z
1
External load capacitance
Z
1
Mute suppression
V
7
≤
0.8 V
MUX signal
α
external signal
α
MIN.
−
TYP.
6
MAX.
−
UNIT
dB
32
36
−
dB
−
60
−
dB
−
75
−
dB
−
60
−
dB
−
60
−
dB
−
70
−
dB
−
50
−
dB
0
−
8
k
Ω
−
4.5
−
%
−
250
×
10
−
6
−
K
−
1
6.7
7.2
−
0.5
0
−
50
−
10
10
−
−
−
56
60
56
60
7.7
dB
+
0.5
dB
−
k
Ω
−
Ω
−
k
Ω
1.5
nF
−
dB
−
dB
July 1990
7
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