AK8817_06 Datasheet, PDF (32/44 Pages) Asahi Kasei Microsystems – NTSC/PAL Digital Video Encoder

ASAHI KASEI
(3) PAL-B,D,G,H,I
[AK8817]
H o rizo n ta l
re fe re n ce p o in t
S yn c ris e tim e
90%
50%
50%
10%
H o rizo n ta l S yn c
H . re f. to B u rs t Sta rt
50%
B u rs t H e ig h t
B urst
S ync Level
Total line period(derived)
Sync Level
Sync rise time
Horizontal Sync width
Horizontal reference point to
burst start
Burst *
Burst Height **
measurement
point
10% - 90%
50%
50%
50%
value
64.0
300
0.2
4.7
5.6
10
300
Consumer Quality
tolerance
+/- 20
Max 0.3
+/- 0.2
+/- 0.1
+/- 1
+/- 30
* there is case where tolerance of Sync rise time is added to Sync width tolerance.
units
usec
mV
usec
usec
usec
cycles
mV
MS0413-E-03
32
2006 / 05