CXA2019 查看數據表（PDF） - Sony Semiconductor

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CXA2019

NTSC/PAL Chroma Decoder

Sony Semiconductor 

Signals Used for Measurements

CXA2019AQ

SIG-H1

SIG-H2

SIG-H3

SIG-H4

SIG-H5

4.7µs

63.556µs

0.57V

4.7µs

64.0µs

0.57V

4.63µs

62.563µs

0.57V

fH = 15.734kHz

NTSC

fH = 15.625kHz

PAL

fH + 250Hz

4.78µs

64.583µs

0.57V

fH – 250Hz

3µs

3V

63.556µs

SIG-Y1

1.0V

SIG-Y2

4.8µs

0.57V

1.43V

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