tda8366h NXP Semiconductors, tda8366h Datasheet - Page 25

• Manufacturer Part Number: tda8366h
• Description: I2c-bus Controlled Pal/ntsc Tv Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
January 1995
Colour demodulation part
C
ACC
THR
HYS
ACL
R
Phase-locked loop; note 25
f
Oscillator
TC
R
C
H
HUE
CR
V
f
HUE
HUE/ T
SYMBOL
HROMINANCE AMPLIFIER
EFERENCE PART
i
i
UE CONTROL
I
processor
osc
2
osc
C-bus controlled PAL/NTSC TV
on
off
cr
cr
CIRCUIT
ACC control range
change in amplitude of the
output signals over the ACC
range
threshold colour killer ON
hysteresis colour killer OFF
chrominance burst ratio at
which the ACL starts to operate
catching range
phase shift for a 400 Hz
deviation of the oscillator
frequency
temperature coefficient of the
oscillator frequency
oscillator frequency deviation
with respect to the supply
input resistance
input capacitance
hue control range
hue variation for 10% V
hue variation with temperature
PARAMETER
P
note 24
strong signal conditions;
S/N
noisy input signals; note 6
note 6
note 6
note 6; V
pin 32; f = 3.58 MHz; note 2
pin 33; f = 4.43 MHz; note 2
pins 32 and 33; note 2
63 steps; see Fig.6
note 6
T
amb
= 0 to 70 C; note 6
40 dB; note 6
CONDITIONS
25
P
= 8 V 10%
26
2.3
300
23
35
MIN.
+3
+1
500
2.0
1.5
1.0
0
0
26
40
TYP.
Objective specification
2
2.7
2
2.5
250
10
TDA8366
29
MAX.
dB
dB
dB
dB
dB
Hz
deg
Hz/K
Hz
k
k
pF
deg
deg
deg
UNIT