hmp8156a Intersil Corporation, hmp8156a Datasheet - Page 30

• Manufacturer Part Number: hmp8156a
• Description: Ntsc/pal Video Encoder
• Manufacturer: Intersil Corporation

Typical Performance Curves
105.0
104.5
104.0
103.5
103.0
102.5
102.0
101.5
101.0
100.5
100.0
99.5
99.0
98.5
98.0
97.5
97.0
96.5
96.0
95.5
95.0
AVERAGE
FIGURE 32. LUMINANCE NON LINEARITY (PAL)
LINE = 72
LUMINANCE NON LINEARITY (%)
97.9
1ST
99.1
2ND
LINE = 72
30
99.1
3RD
wfm ---> 5 STEP
PEAK-TO-PEAK = 1.4
99.8
4TH
(Continued)
HMP8154, HMP8156A
FIGURE 31. COLORBAR (PAL)
100.0
5TH
LINE FREQUENCY ERROR
LINE FREQUENCY 15.625 (kHz)
FIELD FREQUENCY 50.00 (Hz)
AVERAGE OFF
-0.4
FIGURE 33. LINE FREQUENCY (PAL)
-0.2
Wfm ---> COLOR BAR
(%)
0.0
0.00 (%)
0.2
November 4, 2005
0.4
4343.4