Datasheet
Data Sheet ADV7390/ADV7391/ADV7392/ADV7393
Rev. J | Page 11 of 107
VIDEO PERFORMANCE SPECIFICATIONS
V
DD
= 1.8 V, PV
DD
= 1.8 V, V
AA
= 3.3 V, V
DD_IO
= 3.3 V, T
A
= +25°C.
Table 11.
Parameter Conditions Min Typ Max Unit
STATIC PERFORMANCE
Resolution 10 Bits
Integral Nonlinearity (INL)
1
R
SET
= 510 Ω, R
L
= 37.5 Ω 0.5 LSBs
Differential Nonlinearity (DNL)
1, 2
R
SET
= 510 Ω, R
L
= 37.5 Ω 0.5 LSBs
STANDARD DEFINTION (SD) MODE
Luminance Nonlinearity 0.5 ±%
Differential Gain NTSC 0.5 %
Differential Phase NTSC 0.6 Degrees
Signal-to-Noise Ratio (SNR)
3
Luma ramp
58
dB
Flat field full bandwidth 75 dB
ENHANCED DEFINITION (ED) MODE
Luma Bandwidth 12.5 MHz
Chroma Bandwidth 5.8 MHz
HIGH DEFINITION (HD) MODE
Luma Bandwidth 30.0 MHz
Chroma Bandwidth 13.75 MHz
1
Measured on DAC 1, DAC 2, and DAC 3.
2
Differential nonlinearity (DNL) measures the deviation of the actual DAC output voltage step from the ideal. For +ve DNL, the actual step value lies above the ideal
step value. For −ve DNL, the actual step value lies below the ideal step value.
3
Measured on the ADV7392/ADV7393 operating in 10-bit input mode.
POWER SPECIFICATIONS
V
DD
= 1.8 V, PV
DD
= 1.8 V, V
AA
= 3.3 V, V
DD_IO
= 3.3 V, T
A
= +25°C.
Table 12.
Parameter Conditions Min Typ Max Unit
NORMAL POWER MODE
1, 2
I
DD
3
SD (16× oversampling enabled), CVBS (only one DAC turned on) 33 mA
SD (16× oversampling enabled), YPrPb (three DACs turned on) 68 mA
ED (8× oversampling enabled)
4
59 mA
HD (4× oversampling enabled)
4
81 101 mA
I
DD_IO
1 10 mA
I
AA
5
One DAC enabled 50 mA
All DACs enabled 122 151 mA
I
PLL
4 10 mA
SLEEP MODE
I
DD
5
µA
I
AA
0.3 µA
I
DD_IO
0.2 µA
I
PLL
0.1 µA
1
R
SET
= 510 Ω (all DACs operating in full-drive mode).
2
75% color bar test pattern applied to pixel data pins.
3
I
DD
is the continuous current required to drive the digital core.
4
Applicable to both single data rate (SDR) and dual data rate (DDR) input modes.
5
I
AA
is the total current required to supply all DACs.
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