ICs for TV
AN5195K-C
■ Terminal Equivalent Circuits (continued)
Pin No.
63
Equivalent circuit
Description
DC (V)
AC
Pin 63: −(B−Y) input pin:
9 V
(VCC1
)
64
Pin 64: −(R−Y) input pin:
• Input color difference signal from
1HDL output .
−(B−Y)
100 µA
Pins 63,64
• Pedestal level is clamped to 4 V by
clamp circuit.
−(R−Y)
To
From
1HDL
color
circuit
CCP
200 µA
DC level
4 V
■ System Application Example
AN5195K-C (PAL/NTSC)
AN5265
Sound
output
VIF amp.
Video det.
SIF amp.
FM det.
U/V
tuner
Video/chroma
signal process
2SC3942
Video output
CRT
AN5071
Band SW
AN5534
Ver. def.
Ver. output
Deflection
signal process
PNA4602M
MN152810
MN1871274
System MCU
IR reciever
unit
AN5637
SECAM
decoder
MN3868
2SC4212
Hor. drv.
2SD2522
Hor. output
1H CCD
delay line
EEPROM
I2C bus
25
PANASONIC [ PANASONIC ]
