TDA8366 Philips Semiconductors, TDA8366 Datasheet - Page 18

• Manufacturer Part Number: TDA8366
• Description: I2C-bus controlled PAL/NTSC TV processor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
January 1995
V
N
N
S/N
V
V
IF
timing of IF-AGC with a 2.2 F capacitor (pin 51)
t
t
I
Tuner take-over adjustment (via I
V
V
Tuner control output (pin 52)
V
V
I
I
inc
dec
L
52max
L
mod
V
IDEO AMPLIFIER OUTPUT
4
4
51min(rms)
51max(rms)
52max
52(sat)
SYMBOL
clamp
ins
I
processor
2
AND TUNER
i
C-bus controlled PAL/NTSC TV
AGC; note 10
noise inverter clamping level
noise inverter insertion level
(identical to black level)
intermodulation
signal-to-noise ratio
residual carrier signal
residual 2nd harmonic of carrier
signal
modulated video interference
response time to an IF input
signal amplitude increase of
52 dB
response to an IF input signal
amplitude decrease of 52 dB
allowed leakage current of the
AGC capacitor
minimum starting level for tuner
take-over (RMS value)
maximum starting level for tuner
take-over (RMS value)
maximum tuner AGC output
voltage
output saturation voltage
maximum tuner AGC output
swing
leakage current RF AGC
input signal variation for
complete tuner control
blue
yellow
PARAMETER
(
CONTINUED
2
C-bus)
)
notes 6 and 8
notes 6 and 9
note 6
note 6
30% AM for 1 mV to 100 mV;
0 to 200 Hz (system B/G)
positive and negative
modulation
negative modulation
positive modulation
negative modulation
positive modulation
maximum tuner gain; note 2
minimum tuner gain;
I
47
V
V
V
V
V
end of control range
= 2 mA
o
o
o
o
i
= 10 mV
= 0.92 or 1.1 MHz
= 2.66 or 3.3 MHz
= 0.92 or 1.1 MHz
= 2.66 or 3.3 MHz
CONDITIONS
18
60
60
56
60
52
52
40
5
0.5
MIN.
1.4
2.6
66
66
62
66
60
61
5.5
2.5
2
50
100
0.4
80
2
TYP.
Objective specification
10
10
200
0.8
V
300
1
4
TDA8366
MAX.
P
+ 1
V
V
dB
dB
dB
dB
dB
dB
mV
mV
%
ms
ms
ms
nA
mV
mV
V
mV
mA
dB
UNIT
A
A