M52390 Mitsubishi, M52390 Datasheet - Page 19

• Manufacturer Part Number: M52390
• Description: NTSC/PAL ENCODER
• Manufacturer: Mitsubishi

DESCRIPTION OF PIN
Pin No.
6
7
8
9
OFFSET B
APC FILTER
VIDEO IN
VCXO IN
Name
(cont.)
100 150
300
36k
300
14k
2k
2k
2k
2k
VIDEO
1
P
4k
300
300
2k
4k
C
60
VCAB
Peripheral circuit of pins
C1
to
20k
P
FR HI
C
5k
VCAB
+
from
1k
R
C2
200
100
100
Sync
250
4k
100
BFP
200
100
10k
FR Hi
18k
10k
30k
35
22k
1V
35
AC : VIDEO 1V
Pedestal section 2.9V
DC : 3.1V
DC : 3.2V
DC : 3.3V
In free run mode
DC : 2.7V
MITSUBISHI ICs (AV COMMON)
Pin voltage
P-P
NTSC/PAL ENCODER
setting
Recommended value of
external circuit
ß characteristics
Frequency
Recommended value of
external circuit
C=0.1
Free run frequency is
set by the trimmer
capacitor
7
Clamp input
(burst timing)
Recommended value of
external circuit
9
M52390FP
R=1.5k
C1=0.001
C2=1
C=4.7
Hi
Lo
0V : Carrier OFF
0V : Free run mode
Remarks
APC voltage