ch7008a Chrontel, ch7008a Datasheet - Page 18

• Manufacturer Part Number: ch7008a
• Description: Digital Pc To Tv Encoder
• Manufacturer: Chrontel

CHRONTEL
18
Blank
Yellow/Blue
Cyan/Red
Green/Magenta
Yellow/Blue
Peak Burst
Peak Burst
Green/Magenta
Cyan/Red
Color/Level
Peak Burst
Blank
Yellow/Blue
Green/Magenta
Cyan/Red
Color/Level
Cyan/Red
Green/Magenta
Yellow/Blue
Peak Burst
Figure 13: NTSC C (Chrominance) Video Output Waveform (DACG = 0)
Figure 14: PAL C (Chrominance) Video Output Waveform (DACG = 1)
15.24
27.51
26.68
23.93
19.21
11.28
14.29
mA
25.80
25.01
22.44
18.08
10.51
mA
6.56
3.81
2.97
3.57
2.79
6.15
0.720
0.572
0.246
0.143
0.111
1.032
1.000
0.897
0.423
V
0.678
0.536
0.230
0.134
0.105
V
0.968
0.938
0.842
0.394
4.433619 MHz Color Burst
3.579545 MHz Color Burst
Color bars:
Color bars:
(10 cycles)
(9 cycles)
201-0000-027 Rev 2.8, 6/24/2004
CH7008A