100鈩?/div>
2
3
4
175碌
175碌
GND1
I
CLP
5
NC
V
CC
1
350碌
2V
Analog RGB signal inputs. Input at
100% = 1Vp-p (max.). To minimize clamp
error, input at as low impedance as
possible.
I
CLP
turns ON only in the burst flag period.
NO CONNECTION
6
SCIN
鈥?/div>
6
10P
40k
2.5V
100碌
GND1
Subcarrier input.
Input 0.4 to 5.0Vp-p sine wave or pulse.
Refer to Notes on Operation, Nos. 2 and 4.
V
CC
1
80k
7
NPIN
1.7V
when open
68k
7
3k
Pin for switching between NTSC and PAL
modes.
NTSC: V
CC
, PAL: GND
32k
GND1
V
CC
1
800
8
BFOUT
H : 3.6V
L : 3.2V
8
1.6k
BF pulse monitoring output. Incapable of
driving a 75鈩?load.
65碌
GND1
65碌
鈥?鈥?/div>
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