s EQUIVALENT CIRCUIT
PI N NO. SYMBOL
FUNCTION
Connect to the outside synchronous.
Fripfrop reverse with the start of
synchronous signal at PAL.
9
HSYIN
Composite synchronous signal
output, non-inverting and open
collector.
10
SYNC
OUT
Synchronous signal input,
synchronize with RGBOUT.
Input level is 2Vp-p maximum,and
can input include Y-signal and
composite video signal.
11
SYNCIN
Regurator output,connect to
decupling capacitor internal use only.
12
REGOUT
NJM2527
INSIDE EQIVALENT CIRCUIT
VCC1
200
40K
GND1
20K
GND1
VCC1
4K
30K
GND1
8K
GND1
VCC1
150
GND1
GND1
VCC1
24.5K
GND1
30K
GND1
Ver.3
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