TDA3565 데이터 시트보기 (PDF) - Philips Electronics
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TDA3565 Datasheet PDF : 12 Pages
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Philips Semiconductors
PAL decoder
Product specification
TDA3565
PARAMETER
SYMBOL
Input resistance
Input capacitance
A.C.C. generation
R16-17
C16-17
Voltage with nominal input signal
Voltage without chrominance input
Colour-off voltage
Colour-on voltage
Identification-on voltage
Pin 2 voltage at nominal input signal
V4-17
V4-17
V4-17
V4-17
V4-17
V2-17
Demodulator part
Burst signal amplitude (peak-to-peak value)
at pins 13 and 14 (note 7)
Input impedance of pins 13 or 14 to pin 17
Ratios of demodulated signals with equal
V13-17(p-p)
V14-17(p-p)
Z13, 14-17
signal inputs to pins 13 and 14 and no luminance
input signal:
(B−Y)/(R−Y)
VV-----11--20----––---11---77-
(G−Y)/(R−Y) (no (B−Y) signal)
VV-----11--10----––---11---77-
(G−Y)/(B−Y) (no (R−Y) signal)
VV-----11--12----––---11---77-
Frequency response between 0 and 1 MHz
Separation of colour difference
channels
Phase difference between (R−Y) signal
and (R−Y) reference signal
Phase difference between (R−Y) and
(B−Y) reference signals
RGB matrix and amplifiers
Output signal amplitudes (peak-to-peak
value) at nominal luminance signal and
contrast inputs (black-white) (note 4)
∆ϕ
∆ϕ
V10-17(p-p)
V11-17(p-p)
V12-17(p-p)
MIN.
250
−
TYP.
290
−
MAX.
330
10
UNIT
Ω
pF
−
5,0
−
2,5
−
3,2
−
3,5
−
2,5
−
5,1
−
V
−
V
−
V
−
V
−
V
−
V
−
80
−
1,0
−
mV
−
kΩ
−
1,78±10% −
−
−0,51±10% −
−
−0,19±10% −
−
−
40
−
−
−
85
90
−3
dB
−
dB
5
deg
95
deg
4,5
5,0
5,5
V
April 1986
6
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