TDA3561A データシートの表示（PDF） - Philips Electronics
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TDA3561A Datasheet PDF : 14 Pages
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Philips Semiconductors
PAL decoder
Product specification
TDA3561A
Maximum output voltage (peak-to-peak value)
RL = 2 kΩ
Distortion of chrominance amplifier
at V28-27(p-p) = 2 V up to V3-27(p-p) = 1 V
Frequency response between 0 and 5 MHz
Saturation control range (see Fig.4)
Input current saturation control at V6−27 = 3 V
Tracking between luminance and chrominance
with contrast control over a range of 10 dB
Cross-coupling between luminance
and chrominance amplifier; note 10
Signal-to-noise ratio
at nominal input signal; note 11
Phase shift between burst and chrominance
at nominal contrast/saturation
Output impedance of chrominance amplifier
Maximum output current
Reference part
Phase locked loop:
− catching range; note 4
− phase shift; note 5
Oscillator:
− temperature coefficient of oscillator frequency; note 4
− frequency deviation for VP changing from 10 to 13,2 V; note 4
− input resistance (pin 26)
− input capacitance (pin 26)
− output resistance (pin 25)
− output voltage (peak-to-peak value; pin 25)
A.C.C. generation:
− reference voltage (pin 4)
− control voltage at nominal input signal (pin 2)
− control voltage without chrominance input (pin 2)
− colour-off voltage (pin 2)
− colour-on voltage (pin 2)
− identification-on voltage (pin 2)
V28-27(p-p)
typ. 4,0
V
typ. 1,5
%
d
<5
%
−2
dB
> 50
dB
I6
< 15
µA
<2
dB
< −46
dB
S/N
> 56
dB
∆ϕ
<
± 5o
Z28-27
typ. 25
Ω
I28
< 15
mA
R26-27
C26-27
R25-27
V25−27(p-p)
V4−27
V2−27
V2−27
V2−27
V2−27
V2−27
> 500
Hz
typ. 700
Hz
< 5°
typ. −1,5
typ. 40
typ. 340
260 to 420
< 10
typ. 150
100 to 200
typ. 700
Hz/K
Hz
Ω
Ω
pF
Ω
Ω
mV
typ. 4,9
V
typ. 5,1
V
typ. 2,65
V
typ. 3,15
V
typ. 3,4
V
typ. 1,9
V
September 1982
5
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