EL4501IU-T13 Intersil, EL4501IU-T13 Datasheet
EL4501IU-T13
Specifications of EL4501IU-T13
Related parts for EL4501IU-T13
EL4501IU-T13 Summary of contents
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... Ld QSOP package. Ordering Information PART PART TAPE & NUMBER MARKING REEL PACKAGE EL4501IU EL4501IU - 24 Ld QSOP EL4501IU-T7 EL4501IU 7” QSOP EL4501IU-T13 EL4501IU 13” QSOP EL4501IUZ EL4501IUZ - 24 Ld QSOP (See Note) (Pb-free) EL4501IUZ-T7 EL4501IUZ 7” QSOP (See Note) (Pb-free) EL4501IUZ-T13 EL4501IUZ 13” ...
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Absolute Maximum Ratings (T A Supply Voltage (V to GND .+6V S Pin ...
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Electrical Specifications PARAMETER DESCRIPTION V Reference Output Voltage (REF OUT) REF I Available Restore Current (VFB) RMAX DATA SLICER SECTION I Input High Current (DS MODE & DS ENABLE Input Low Current (DS ...
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Electrical Specifications PARAMETER DESCRIPTION f Horiz Scan Rate H V Analog LOS Enable Threshold LOSE V Analog LOS Disable Threshold LOSD t Output Jitter JIT A SYNC AMP Gain SA R SYNC AMP Output Impedance SA ...
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Typical Performance Curves 4 R =2kΩ =1kΩ =150Ω 100K 1M FREQUENCY (Hz) FIGURE 5. FREQUENCY RESPONSE FOR VARIOUS =100pF L C =68pF ...
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Typical Performance Curves 10K 1K 100 10 10 100 1K 10K 100K FREQUENCY (Hz) FIGURE 11. VOLTAGE NOISE vs FREQUENCY - VIDEO AMP 0.08 R =0Ω 0.04 0 -0.04 R =150Ω L -0.08 -0.12 0.5 1 ...
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Typical Performance Curves 0.5 1 1.5 2 2.5 V (V) REF_IN FIGURE 17. DC OFFSET VOLTAGE *(ΔV /ΔT) DROOP H RAMP 1 0.1 0.01 0.001 -40 -30 -20 ...
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Typical Performance Curves 160 140 120 100 (kΩ) FREQ FIGURE 23. LINE RATE vs R 600 500 HORIZONTAL 400 300 200 100 (kΩ) FREQ FIGURE 25. ...
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Typical Performance Curves 35 R =130kΩ FREQ - TEMPERATURE (°C) FIGURE 29. DATA SLICER DELAY vs TEMPERATURE - DS MODE = 1 440 R =130kΩ FREQ 435 430 425 420 415 ...
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Typical Performance Curves FIGURE 35. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE Timing Diagrams FIELDS ONE AND THREE (ODD) COMPOSITE SIGNAL COMPOSITE SYNC OUTPUT BURST/BACK PORCH OUTPUT HORIZONTAL SYNC OUTPUT VERTICAL SYNC OUTPUT ODD/EVEN OUTPUT FIELDS TWO AND FOUR (EVEN) COMPOSITE ...
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Timing Diagrams VIDEO IN COMPOSITE SYNC OUTPUT BURST/BACK PORCH OUTPUT HORIZONTAL SYNC OUTPUT VIDEO IN VERTICAL SYNC OUTPUT ODD/EVEN Standard (NTSC Input) H. Sync Detail 11 EL4501 t<< t ...
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Pin Descriptions PIN NUMBER PIN NAME PIN TYPE 1 VFB Input 2 VIDEO IN Input 3 DS MODE Input 4 DS ENABLE Input 5 GND Input 6 GNDD Input 7 RFREQ Input 12 EL4501 PIN DESCRIPTION Connection for gain and ...
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Pin Descriptions PIN NUMBER PIN NAME PIN TYPE 8 FSEL Input 9 SYNC IN Input 10 LOS Output 11 COMPOSITE Output 12 HORIZONTAL Output 13 VERTICAL Output 14 ODD/EVEN Output 15 BACK PORCH Output 16 SLICE MODE Input 17 SYNC ...
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Pin Descriptions PIN NUMBER PIN NAME PIN TYPE 20 REF OUT Output 21 REF IN Input 22 DS REF Input 23 DS OUT Output 24 VIDEO OUT Output 14 EL4501 PIN DESCRIPTION Voltage reference for use as blanking level in ...
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Block Diagram INPUT VIDEO VIDEO IN 0.1µF SYNC IN 0.1µF FSEL SYNC AMP LOS RFREQ Applications Information Product Description The EL4501 is a video front-end sub-system comprised of a video amplifier with DC-restore, an adjustable threshold data slicer, and an ...
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DC-restore reference level. This improves start-up behavior and speeds recovery after a signal drop-out. For ease of use, the EL4501 provides a buffered 1.3V DC level normally connected directly to the restore ...
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DATA SLICER The data slicer is a fast comparator with the output of the video amplifier connected to its inverting input and the DS REF connected to its non-inverting input. The DS OUT is logical inverse of the video output ...
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Low jitter, temperature-stable timing signals are generated using a master time-base, embedded within the system. Line rate is adjustable from 10kHz to 135kHz using a single external resistor ( integrated, pin-selectable FREQ digital filter tracks line rate and ...
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... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...