参数资料
型号: TC90A66F
元件分类: 画面叠加
英文描述: PICTURE-IN-PICTURE IC, PQFP144
封装: 26 X 26 MM, 0.65 MM PITCH, PLASTIC, QFP-144
文件页数: 5/39页
文件大小: 488K
代理商: TC90A66F
TC90A66F
2001-06-07
13
Example of Typical D/A Converter Output Level for Luminance Signal
Example of Typical D/A Converter Output Level for Chrominance Signal
1.0 V
3.3 V
2.3 V
100 (IRE)
0 (IRE)
0.25 V
0.64 V
40 (IRE)
255
228
63
0
Dec.
HEX
FFH
E4H
3FH
00H
signal amplitude: 0.9 Vp-p (100% white)
1.1 V
3.3 V
2.3 V
0.45 V
255
243
13
0
Dec.
HEX
FFH
E3H
0DH
00H
signal amplitude: 0.9 Vp-p
128
80H
3.25 V
2.8 V
2.35 V
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