tea5581t NXP Semiconductors, tea5581t Datasheet - Page 7

• Manufacturer Part Number: tea5581t
• Description: Pll Stereo Decoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
June 1989
Carrier and harmonic
suppression at the output
Pilot signal suppression
Subcarrier suppression
f = 228 kHz
Intermodulation suppression
VWF tone suppression
SCA tone rejection
ACI rejection
Ripple rejection
Ripple rejection
VCO
Oscillator frequency
Capture range
Temperature coefficient
PLL stereo decoder
f = 38 kHz
f = 57 kHz
f
f
f = 57 kHz
f = 67 kHz
f = 114 kHz
f = 190 kHz
adjustable with R5
m
m
= 10 kHz
= 13 kHz
PARAMETER
note 3
f = 19 kHz;
R4 = 180 k ; note 2;
see Figs 3 and 4
note 4
spurious signal
f
spurious signal
f
note 5
note 6
note 7
f = 100 Hz;
V
mono
deviation from
228 kHz centre
frequency;
V
uncompensated
s
s
ripple
pilot
= 1 kHz
= 1 kHz
CONDITIONS
= 32 mV
= 100 mV;
7
RR
f
TC
osc
SYMBOL
f/f
19
38
57
228
2
3
57
67
114
190
100
32
MIN.
40
50
50
75
50
50
80
70
90
60
50
228
6
200 100
TYP.
Product specification
TEA5581T
MAX.
TEA5581
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
kHz
%
K
UNIT
1