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ADV7403KSTZ-140

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
Data Sheet ADV7403
FUNCTIONAL BLOCK DIAGRAM
INPUT
MUX
DATA
PREPROCESSOR
DECIMATION
AND
DOWNSAMPLING
FIL
TERS
STANDARD DEFINITION PROCESSOR
LUMA
FI
LTER
OUTPUT FIFO
AND FORM
A
TTER
AIN1
TO
AIN12
ADV7403
SERIA
L INTERFACE
CONTROL
AND VBI DATA
SCLK1
SDA1
ALSB
SYNC
EXTRACT
20
CS/HS
8
8
P29 TO P20
P19
TO P10
P9 TO P0
PIXEL
DAT
A
VS
FIELD/DE
LLC1
SFL/
SYNCOUT
CVBS
S-VIDEO
YPrPb
SCART–
(RGB + CVBS)
GRAPHICS RGB
12
CHROMA
FIL
TER
CHROM
A
DEMOD
f
SC
RECOVE
RY
INT
LUMA
RESAMPLE
LUM
A
2D COMB
(5H MAX)
RESAMPLE
CONTROL
CHROM
A
RESAMPLE
CHROMA
2D COMB
(4H MAX)
FAST
BLANK
OVERLAY
CONTROL
AND
A
V CODE
INSERTION
FB
Y
Cb
Cr
VBI D
ATA RECOVERY
MACROVISION
DETECTION
S
TANDARD
AUTODETECTION
CVBS/Y
C
Cb
Cr
Cb
Y
COLORSP
ACE
CONVERSION
CVBS
Cr
8
COMPONENT PROCESSOR
SCLK2
SDA2
SSPD
STDI
SYNC PROCESSING AND
CLOCK GENERA
TION
DCLK_IN
DE_IN
HS_IN/CS_IN
VS_IN
SOG
SO
Y
DIGIT
AL INPUT
PORT
DVI or HDMI
X
TAL
XTAL1
24
8
8
8
DIGITA
L
FINE
CLAM
P
GAIN
CONTROL
OFFSET
CONTROL
A
V CODE
INSERTION
30
12
12
12
12
12
12
12
ACTIVE PEAK
AND
AGC
MACROVISION
DETECTION
CGMS DATA
EXTRACTION
P40 TO P31
P29
TO P20
P
11
TO P10
P1 T
O P0
12
A/DCLAMP
ANTI-
ALIAS
FILTER
12
A/D
CLAMP
ANTI-
ALIAS
FIL
TER
12
A/D
CLAMP
ANTI-
ALIAS
FIL
TER
12
A/DCLAMP
ANTI-
ALIAS
FILTER
05431-001
Figure 1.
Rev. B | Page 3 of 20
ADV7403 Data Sheet
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
AVDD = 3.15 V to 3.45 V, DVDD = 1.65 V to 2.0 V, DVDDIO = 3.0 V to 3.6 V, PVDD = 1.71 V to 1.89 V, nominal input range 1.6 V.
Operating temperature range, unless otherwise noted is T
MIN
to T
MAX
: −40°C to +85°C (0°C to 70°C temperature range for ADV7403KSTZ-140).
To obtain all specifications the following write sequence must be included in the programming scripts: Address 0x0E to Data 0x80, Address 0x54
to Data 0x00, and Address 0x0E to Data 0x00.
Table 1.
Parameter Symbol Test Conditions/Comments Min Typ Max Unit
STATIC PERFORMANCE
1
Resolution (Each ADC) N 12
2
Bits
Integral Nonlinearity INL Best straight line (BSL) at 27 MHz at
a 12-bit level
±2.0 ±8.0
2
LSB
BSL at 54 MHz at a 12-bit level −2.0/+2.5 LSB
BSL at 74 MHz at a 10-bit level ±1.0 LSB
BSL at 110 MHz at a 10-bit level
−3.0/+3.0
LSB
BSL at 135 MHz at an 8-bit level
3
±1.3 LSB
Differential Nonlinearity DNL At 27 MHz at a 12-bit level −0.7/+0.85 −0.99/+2.5
2
LSB
At 54 MHz at a 12-bit level −0.75/+0.9 LSB
At 74 MHz at a 10-bit level ±0.75 LSB
At 110 MHz at a 10-bit level −0.7/+5.0 LSB
At 135 MHz at an 8-bit level
3
−0.8/+2.5 LSB
DIGITAL INPUTS
Input High Voltage
4
V
IH
2 V
Input Low Voltage
5
V
IL
0.8 V
Input High Voltage V
IH
HS_IN, VS_IN low trigger mode 0.7 V
Input Low Voltage V
IL
HS_IN, VS_IN low trigger mode 0.3 V
Input Current I
IN
P20 to P29, P31 to P40, SCLK2, SDA2,
DCLK_IN, DE_IN,
RESET
−60 +60 µA
All other input pins −10 +10 µA
Input Capacitance
6
C
IN
10 pF
DIGITAL OUTPUTS
Output High Voltage
7
V
OH
I
SOURCE
= 0.4 mA
V
Output Low Voltage
7
V
OL
I
SINK
= 3.2 mA 0.4 V
High Impedance Leakage Current I
LEAK
INT
, P20 to P29, SDA2 60 µA
All other output pins 10 µA
Output Capacitance
6
C
OUT
20 pF
POWER REQUIREMENTS
6
Digital Core Power Supply DVDD 1.65 1.8 2 V
Digital Input/Output Power Supply DVDDIO 3.0 3.3 3.6 V
PLL Power Supply
PVDD
1.8
1.89
V
Analog Power Supply AVDD 3.15 3.3 3.45 V
Digital Core Supply Current I
DVDD
CVBS input sampling at 54 MHz 105 mA
Graphics RGB sampling at 135 MHz 137 mA
SCART RGB FB sampling at 54 MHz 106 mA
Digital Input/Output Supply Current I
DVDDIO
CVBS input sampling at 54 MHz 4 mA
Graphics RGB sampling at 135 MHz 19 mA
PLL Supply Current I
PVDD
CVBS input sampling at 54 MHz 11 mA
Graphics RGB sampling at135 MHz 12 mA
Rev. B | Page 4 of 20
Data Sheet ADV7403
Parameter Symbol Test Conditions/Comments Min Typ Max Unit
Analog Supply Current
8
I
AVDD
CVBS input sampling at 54 MHz 99 mA
Graphics RGB sampling at 135 MHz 242 mA
SCART RGB FB sampling at 54 MHz 269 mA
Power-Down Current I
PWRDN
2.25 mA
Green Mode Power-Down
I
PWRDNG
Sync bypass function
16
mA
Power-Up Time T
PWRUP
20 ms
1
All ADC linearity tests performed at input range of full scale − 12.5% and at zero scale + 12.5%.
2
Maximum INL and DNL specifications obtained with device configured for component video input.
3
This specification is for the ADV7403KSTZ-140 only.
4
To obtain specified V
IH
level on the XTAL pin (Pin 38), program Subaddress 0x13 (write only) with 0x04 value. When Subaddress 0x13 is set to 0x00 value, V
IH
level on
the XTAL pin = 1.2 V.
5
To obtain specified V
IL
level on the XTAL pin (Pin 38), program Subaddress 0x13 (write only) with 0x04 value. When Subaddress 0x13 is set to 0x00 value, V
IL
level on
the XTAL pin (Pin 38) = 0.4 V.
6
Guaranteed by characterization.
7
V
OH
and V
OL
levels obtained using default drive strength value (0xD5) in Subaddress 0xF4.
8
Analog current measurements for CVBS made with only ADC0 are powered up; for RGB, only ADC0, ADC1, and ADC2 are powered up; and for SCART FB, all ADCs
powered up.
VIDEO SPECIFICATIONS
AVDD = 3.15 V to 3.45 V, DVDD = 1.65 V to 2.0 V, DVDDIO = 3.0 V to 3.6 V, PVDD = 1.71 V to 1.89 V. Operating temperature range,
unless otherwise noted is T
MIN
to T
MAX
: −40°C to +85°C (0°C to 70°C temperature range for ADV7403KSTZ-140). Guaranteed by
characterization.
Table 2.
Parameter Symbol Test Conditions/Comments Min Typ Max Unit
NONLINEAR SPECIFICATIONS
Differential Phase DP CVBS input, modulated 5 step 0.4 Degrees
Differential Gain DG CVBS input, modulated 5 step 0.4 %
Luma Nonlinearity LNL CVBS input, 5 step 0.4 %
NOISE SPECIFICATIONS
SNR Unweighted Luma ramp 61 64 dB
Luma flat field 64 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 kHz
Color Lock in Time 60 Lines
Sync Depth Range
1
20 200 %
Color Burst Range 5 200 %
Vertical Lock Time
2
Fields
Horizontal Lock Time 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 Accuracy
Brightness CVBS, 1 V input 1 %
Contrast CVBS, 1 V input 1 %
1
Nominal sync depth is 300 mV at 100% sync depth range.
Rev. B | Page 5 of 20
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

ADV7403KSTZ-140

Mfr. #:
Buy ADV7403KSTZ-140
Manufacturer:
Analog Devices Inc.
Description:
Video ICs 12B Intg Multiformat SDTV/HDTV Decoder
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