ADV7403KSTZ-140 데이터 시트보기 (PDF) - Analog Devices

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ADV7403KSTZ-140

12-Bit, Integrated, Multiformat SDTV/HDTV Video Decoder and RGB Graphics Digitizer

Analog Devices 

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 TMIN to TMAX: −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

STATIC PERFORMANCE1

Resolution (Each ADC)

Integral Nonlinearity

Differential Nonlinearity

DIGITAL INPUTS

Input High Voltage4

Input Low Voltage5

Input High Voltage

Input Low Voltage

Input Current

Input Capacitance6

DIGITAL OUTPUTS

Output High Voltage7

Output Low Voltage7

High Impedance Leakage Current

Output Capacitance6

POWER REQUIREMENTS6

Digital Core Power Supply

Digital Input/Output Power Supply

PLL Power Supply

Analog Power Supply

Digital Core Supply Current

Digital Input/Output Supply Current

PLL Supply Current

Symbol Test Conditions/Comments

N

INL

Best straight line (BSL) at 27 MHz at

a 12-bit level

BSL at 54 MHz at a 12-bit level

BSL at 74 MHz at a 10-bit level

BSL at 110 MHz at a 10-bit level

BSL at 135 MHz at an 8-bit level3

DNL

At 27 MHz at a 12-bit level

At 54 MHz at a 12-bit level

At 74 MHz at a 10-bit level

At 110 MHz at a 10-bit level

At 135 MHz at an 8-bit level3

VIH

VIL

VIH

HS_IN, VS_IN low trigger mode

VIL

HS_IN, VS_IN low trigger mode

IIN

P20 to P29, P31 to P40, SCLK2, SDA2,

DCLK_IN, DE_IN, RESET

All other input pins

CIN

VOH

ISOURCE = 0.4 mA

VOL

ISINK = 3.2 mA

ILEAK

INT, P20 to P29, SDA2

All other output pins

COUT

DVDD

DVDDIO

PVDD

AVDD

IDVDD

IDVDDIO

IPVDD

CVBS input sampling at 54 MHz

Graphics RGB sampling at 135 MHz

SCART RGB FB sampling at 54 MHz

CVBS input sampling at 54 MHz

Graphics RGB sampling at 135 MHz

CVBS input sampling at 54 MHz

Graphics RGB sampling at135 MHz

Min Typ

Max

Unit

12 2

Bits

±2.0

±8.02

LSB

−2.0/+2.5

LSB

±1.0

LSB

−3.0/+3.0

LSB

±1.3

LSB

−0.7/+0.85 −0.99/+2.52 LSB

−0.75/+0.9

LSB

±0.75

LSB

−0.7/+5.0

LSB

−0.8/+2.5

LSB

2

V

0.8

V

0.7

V

0.3

V

−60

+60

µA

−10

+10

µA

10

pF

2.4

V

0.4

V

60

µA

10

µA

20

pF

1.65 1.8

2

V

3.0 3.3

3.6

V

1.71 1.8

1.89

V

3.15 3.3

3.45

V

105

mA

137

mA

106

mA

4

mA

19

mA

11

mA

12

mA

Rev. B | Page 4 of 20

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