ADV7123JST240-REEL Analog Devices Inc, ADV7123JST240-REEL Datasheet
ADV7123JST240-REEL
Specifications of ADV7123JST240-REEL
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ADV7123JST240-REEL Summary of contents
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FEATURES 330 MSPS throughput rate Triple 10-bit digital-to-analog converters (DACs) SFDR − MHz MHz CLK OUT − 140 MHz MHz CLK OUT RS-343A-/RS-170-compatible output Complementary ...
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ADV7123 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... Specifications ......................................................................... 3 3.3 V Specifications ...................................................................... 4 ...
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SPECIFICATIONS 5 V SPECIFICATIONS ± 5 1.235 560 Ω REF SET Table 1. Parameter STATIC PERFORMANCE Resolution (Each DAC) Integral Nonlinearity (BSL) Differential Nonlinearity DIGITAL AND CONTROL INPUTS Input ...
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ADV7123 3.3 V SPECIFICATIONS 1.235 REF SET Table 2. 2 Parameter STATIC PERFORMANCE Resolution (Each DAC) Integral Nonlinearity (BSL) Differential Nonlinearity DIGITAL AND CONTROL INPUTS Input High Voltage, ...
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V DYNAMIC SPECIFICATIONS ± 5 1.235 560 Ω REF SET Table 3. Parameter 1 AC LINEARITY Spurious-Free Dynamic Range to Nyquist Single-Ended Output MHz; ...
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ADV7123 1 Parameter DAC PERFORMANCE Glitch Impulse 3 DAC-to-DAC Crosstalk 4, 5 Data Feedthrough Clock Feedthrough These maximum/minimum specifications are guaranteed by characterization over the 4. 5.25 V range. 2 Note that the ADV7123 exhibits ...
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Parameter Total Harmonic Distortion MHz 1.00 MHz CLK OUT T = 25° MIN MAX MHz 2.00 MHz CLK OUT f = 100 MHz 2.00 ...
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ADV7123 3.3 V TIMING SPECIFICATIONS 3 3 1.235 REF SET Table 6. 3 Parameter ANALOG OUTPUTS Analog Output Delay 4 Analog Output Rise/Fall Time 5 Analog Output Transition Time ...
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ABSOLUTE MAXIMUM RATINGS Table 7. Parameter Rating V to GND Voltage on Any Digital Pin GND − 0 Ambient Operating Temperature (T ) −40°C to +85°C A Storage Temperature (T ) −65°C to +150°C ...
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ADV7123 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 8. Pin Function Descriptions Pin No. Mnemonic Description G9, Red, Green, and Blue Pixel Data Inputs (TTL Compatible). Pixel data is latched on the rising edge of CLOCK. ...
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Pin No. Mnemonic Description resistor (R SET Note that the IRE relationships are maintained, regardless of the full-scale output current. For nominal video levels into a doubly terminated 75 Ω load, R output current on IOG (assuming ...
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ADV7123 TYPICAL PERFORMANCE CHARACTERISTICS 5 V TYPICAL PERFORMANCE CHARACTERISTICS 1.235 17.62 mA, 50 Ω doubly terminated load, differential output loading REF OUT 70 SFDR (DE) 60 SFDR (SE) 50 ...
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START Figure 10. Single-Tone SFDR @ f = 140 MHz (f CLK –5 –45 –85 0kHz 35MHz START Figure 11. Single-Tone SFDR @ f = 140 MHz (f CLK –5 –45 –85 70MHz 0kHz STOP ...
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ADV7123 3 V TYPICAL PERFORMANCE CHARACTERISTICS 1.235 17.62 mA, 50 Ω doubly terminated load, differential output loading REF OUT 70 60 SFDR (DE) SFDR (SE ...
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START Figure 19. Single-Tone SFDR @ f = 140 MHz (f CLK –5 –45 –85 0kHz 35MHz START Figure 20. Single-Tone SFDR @ f = 140 MHz (f CLK –5 –45 –85 70MHz 0kHz STOP ...
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ADV7123 TERMINOLOGY Blanking Level The level separating the SYNC portion from the video portion of the waveform. Usually referred to as the front porch or back porch IRE units the level that shuts off the picture ...
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CIRCUIT DESCRIPTION AND OPERATION The ADV7123 contains three 10-bit DACs, with three input channels, each containing a 10-bit register. Also integrated on board the part is a reference amplifier. The CRT control functions, BLANK and SYNC , are integrated on ...
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ADV7123 Table 9. Typical Video Output Truth Table (R Video Output Level IOG (mA) White Level 26.0 Video Video + 7.2 Video to BLANK Video Black Level 7.2 Black to BLANK 0 BLANK Level 7.2 SYNC Level 0 VIDEO SYNCHRONIZATION ...
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Figure 23 shows the video waveforms associated with the three RGB outputs driving the doubly terminated 75 Ω load of Figure 24. As well as the gray scale levels, black level to white level, Figure 23 also shows the contributions ...
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ADV7123 ANALOG SIGNAL INTERCONNECT Place the ADV7123 as close as possible to the output connec- tors, thus minimizing noise pickup and reflections due to impedance mismatch. The video output signals should overlay the ground plane and not the analog power ...
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OUTLINE DIMENSIONS 1.45 1.40 1.35 0.15 SEATING 0.05 PLANE VIEW A ROTATED 90° CCW ORDERING GUIDE 1, 2 Model Temperature Range ADV7123KSTZ50 −40°C to +85°C ADV7123KSTZ140 −40°C to +85°C ADV7123KST140-RL −40°C to +85°C ADV7123JSTZ240 0°C to 70°C ADV7123JSTZ240-RL 0°C to ...
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ADV7123 NOTES Rev Page ...
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NOTES Rev Page ADV7123 ...
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ADV7123 NOTES ©2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00215-0-7/10(D) Rev Page ...