s EQUIVALENT CIRCUIT
PIN No. SYMBOL
FUNCTION
26
YIN
Y-signal input, 350mVpp.
NJW1300B
INSIDE EQUIVALENT CIRCUIT
VCC1
VEE1
GND
27
EXTING1 External G(RGB) signal input,
700mVpp and source color
VCC1
signal.
28
SW1
Select the internal/external
signal.
SW=Low: Internal signal mode
=High: External signal mode
29
CLAMPG Connect to the CLAMP
capacitor.
VEE1
30K
200
25K
4K
VEE1
GND
VCC1
50K
50K
GND
VCC1
30
NC
VEE1
GND1
Ver.5
- 19 -