CXA2050S
Pin
No.
Symbol
Equivalent circuit
Description
4.6V
Y signal input.
Input a 1Vp-p (100% white including
sync) Y signal via a capacitor. The
sync level of the input signal is
clamped to 3.8V.
62 YIN
62
1µA
4.6V
External sync signal input.
Input a 0.3Vp-p sync signal (or a 1Vp-p
CV signal or Y signal) via a capacitor.
The sync level of the input signal is
clamped to 3.8V.
63 EXT SYNC IN
63
1µA
Chroma signal input.
30k
50k
Input a C signal with a burst level of
300mVp-p via a capacitor. Input signal is
biased to 4.5V internally.
64
64 CIN
5.2V
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