SDA9489X Datasheet, PDF (12/102 Pages) List of Unclassifed Manufacturers – PIP IV Advanced SOPHISTICUS High-End Picture-In-Picture ICs

SDA 9489X
SDA 9589X
Preliminary Data Sheet
System Description
255
upper headroom
217
white
255
upper headroom
224
128
68
4
0
Figure 4-3
black
32
lower headroom
lower headroom
0
CVBS/Y and chroma ADC input signal range
255
240
upper headroom
212
75% U
128
255
240
upper headroom
212
75% V
128
44
44
16
0
lower headroom
16
0
Figure 4-4 UV input signal range
lower headroom
AGCVAL
Conversion
D3 D2 D1 D0
Range
CRYC
Signal
Range
SRY
0000
...
0.5V_pp
...
0.42V_pp
...
1000
...
1.2V_pp
...
1.0V_pp
...
1111
1.5V_pp
1.25V_pp
Signal
Range
SRC
0.89V_pp
Conversion
Range
CRUV
Signal
Range
SRUV
0.8V_pp
0.7V_pp
Table 4-2 ADC conversion range and required input signal voltage
Micronas
4-12