AN5636 View Datasheet(PDF) - Panasonic Corporation
Part Name
Description
Manufacturer
AN5636 Datasheet PDF : 9 Pages
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AN5636K
ICs for TV
s Electrical Characteristics at Ta = 25°C (continued)
Parameter
Symbol
Conditions
Min Typ Max Unit
2. AC (continued)
SECAM switch PAL matrix block
SECAM switching gain
(ST, B−Y)
GS16-22 PAL chroma output at pin 22 for
0.7 1 1.3 Times
PAL chroma 660 mV[p-p] at pin 16
SECAM switching gain
(ST, R−Y)
GS16-20 PAL chroma output at pin 20 for
0.7 1 1.3 Times
PAL chroma 660 mV[p-p] at pin 16
SECAM switching gain
(DL, B−Y)
GS18-22 PAL chroma output at pin 22 for
0.7 1 1.3 Times
PAL chroma 660 mV[p-p] at pin 18
SECAM switching gain
(DL, R−Y)
GS18-20 PAL chroma output at pin 20 for
0.7 1 1.3 Times
PAL chroma 660 mV[p-p] at pin 18
PAL matrix gain
(ST, +)
GP16-22 PAL chroma output at pin 22 for
0.35 0.5 0.65 Times
PAL chroma 660 mV[p-p] at pin 16
PAL matrix gain
(DL, +)
GP18-22 PAL chroma output at pin 22 for
0.35 0.5 0.65 Times
PAL chroma 660 mV[p-p] at pin 18
PAL matrix gain
(ST, −)
GP16-20 PAL chroma output at pin 20 for
0.35 0.5 0.65 Times
PAL chroma 660 mV[p-p] at pin 16
PAL matrix gain
(DL, −)
GP18-20 PAL chroma output at pin 20 for
0.35 0.5 0.65 Times
PAL chroma 660 mV[p-p] at pin 18
Discrimination block
SECAM killer tolerance
EK Killer on level, when SECAM color −48 −42 −36 dB
bar chroma 200 mV[p-p] at pin 2 is
refered as 0 dB
Killer detection voltage
SECAM color
V23SECAM Pin 23 voltage for SECAM
0 0.25 0.5 V
color bar chroma of −34 dB at pin 2
Killer detection voltage
SECAM off
V23OFF Pin 23 voltage for SECAM
0.7 3.0 5.0 V
color bar chroma of −50 dB at pin 2
Ident. detection voltage
PAL
V23PAL Pin 23 voltage for PAL color bar
0.7 3.0 5.0 V
chroma burst of 150 mV[p-p] at pin 2
System switch block
System discrimination
output voltage (SECAM)
V23SOUT System discrimination output at pin 23 0.7 3.0 5.0
V
for PAL color bar chroma burst of
150 mV[p-p] at pin 2
System discrimination
output voltage (SECAM)
V23SOUT System discrimination output at pin 23 0 0.25 0.5
V
for SECAM color bar chroma of
0 dB at pin 2
6
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