Datasheet

ADV7189B
Rev. B | Page 7 of 104
VIDEO SPECIFICATIONS
Guaranteed by characterization. At A
VDD
= 3.15 V to 3.45 V, D
VDD
= 1.65 V to 2.0 V, D
VDDIO
= 3.0 V to 3.6 V, P
VDD
= 1.65 V to 2.0 V;
operating temperature range, unless otherwise specified.
Table 2.
Parameter0F
1,
1F
2
Symbol Test Conditions Min Typ Max Unit
NONLINEAR SPECIFICATIONS
Differential Phase DP CVBS I/P, modulate 5-step 0.4 0.6 Degrees
Differential Gain DG CVBS I/P, modulate 5-step 0.4 0.6 %
Luma Nonlinearity LNL CVBS I/P, 5-step 0.4 0.7 %
NOISE SPECIFICATIONS
SNR Unweighted Luma ramp 61 63 dB
Luma flat field 63 65 dB
Analog Front End Crosstalk 60 dB
LOCK TIME SPECIFICATIONS
Horizontal Lock Range –5 +5 %
Vertical Lock Range 40 70 Hz
F
SC
Subcarrier Lock Range ±1.3 Hz
Color Lock In Time 60 Lines
Sync Depth Range 20 200 %
Color Burst Range 5 200 %
Vertical Lock Time 2 Fields
Autodetection Switch Speed 100 Lines
CHROMA SPECIFICATIONS
Hue Accuracy HUE 1 Degrees
Color Saturation Accuracy CL_AC 1 %
Color AGC Range 5 400 %
Chroma Amplitude Error 0.4 %
Chroma Phase Error 0.3 Degrees
Chroma Luma Intermodulation 0.1 %
LUMA SPECIFICATIONS
Luma Brightness Accuracy CVBS, 1 V I/P 1 %
Luma Contrast Accuracy CVBS, 1 V I/P 1 %
1
Temperature range: T
MIN
to T
MAX
, –40°C to +85°C. (0°C to 70°C for ADV7189BKSTZ).
2
The min/max specifications are guaranteed over this range.