CXA2019 データシートの表示（PDF） - Sony Semiconductor
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CXA2019 Datasheet PDF : 30 Pages
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CXA2019AQ
Pin
No.
Symbol
Pin
voltage
16 SCP
—
17 SGND2
—
18 Y OUT
3V
Equivalent circuit
Vcc Vcc
Vcc 1.2k
16
500µA
Vcc
200
Vcc
20k
18
6k
Description
Outputs BGP and HBLK as SCP
(sand castle pulse).
The typ. waveform is as follows.
BGP
HBLK
5.0V
2.0V
0.3V
GND.
Y (luminance signal) output.
Standard output level: 1.1Vp-p
19 U OUT
20 V OUT
3V
Vcc
200
Vcc
19
20k
20
8.6k
U/V (color difference signal) outputs.
Output level: U = V = 1.2Vp-p
(In case of setting data as shown in
"I2C BUS Register Initial Settings.")
21 – (R_Y) IN
22 – (B_Y) IN
5.6V
Vcc
21
22
Vcc
1.2k
70k
BGP
100µA
Color difference signal inputs. Input
as negative polarity via a capacitor.
Standard input levels:
B-Y: 1.33Vp-p
R-Y: 1.05Vp-p
–6–
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