µPC1862
Pin No. Symbol
7
CKF
Pin Name
Chroma Killer Filter
1 kΩ
Equivalent Circuit
(3/12)
Function
CVCC3 Pin for connecting filter of Color
(pin 15) killter detector
3.6 V
500 Ω
2 kΩ
14 kΩ
1 kΩ
8
COUT
Chroma Signal
Output
7
DC voltage of a standardNote 2.2 V
CVCC3 (pin 15)
Automatic color controlled chroma
output
5 kΩ
400 µA
For APC circuit
8
DC voltage of a standard 2.4 V
Note Chroma burst amplitude from pin 4: 150 mVp-p
8