cxa2050s Sony Electronics, cxa2050s Datasheet - Page 13

• Manufacturer Part Number: cxa2050s
• Description: Y/c/rgb/d For Pal/ntsc Color Tvs
• Manufacturer: Sony Electronics

Pin
No.
62
63
64
EXT SYNC IN
CIN
YIN
Symbol
64
62
63
Equivalent circuit
1µA
1µA
30k
50k
– 13 –
4.6V
4.6V
5.2V
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.
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.
Chroma signal input.
Input a C signal with a burst level of
300mVp-p via a capacitor. Input signal is
biased to 4.5V internally.
Description
CXA2050S