ADV7180
VIDEO SPECIFICATIONS
Guaranteed by characterization. At AVDD = 1.71 V to 1.89 V, DVDD = 1.65 V to 2.0 V, DVDDIO = 3.0 V to 3.6 V, PVDD = 1.65 V to 2.0 V,
specified at operating temperature range, unless otherwise noted.
Table 3.
Parameter
Symbol
Test Conditions
Min Typ
Max
Unit
NONLINEAR SPECIFICATIONS
Differential Phase
Differential Gain
Luma Nonlinearity
NOISE SPECIFICATIONS
SNR Unweighted
DP
DG
LNL
CVBS input, modulate 5-step [NTSC]
CVBS input, modulate 5-step [NTSC]
CVBS input, 5-step [NTSC]
0.6
0.5
2.0
Degrees
%
%
Luma ramp
57.1
58
60
dB
dB
dB
Luma flat field
Analog Front-End Crosstalk
LOCK TIME SPECIFICATIONS
Horizontal Lock Range
Vertical Lock Range
FSC Subcarrier Lock Range
Color Lock-In Time
–5
40
1.3
60
20
5
+5
70
%
Hz
kHz
Lines
%
Sync Depth Range
Color Burst Range
200
200
%
Vertical Lock Time
Autodetection Switch Speed
Chroma Lima Gain Delay
2
Fields
Lines
ns
ns
ns
100
2.9
5.6
−3.0
CVBS
Y/C
YPrPb
LUMA SPECIFICATIONS
Luma Brightness Accuracy
Luma Contrast Accuracy
CVBS, 1 V input
CVBS, 1 V input
1
1
%
%
Rev. A | Page 8 of 112
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