(Hong Kong)
Product Summary
The EL1881CSZ-T7 video sync separator is manufactured using Elantec high performance analog CMOS process. The EL1881CSZ-T7 extracts sync timing information from both standard and non-standard video input. It provides composite sync, vertical sync, burst/back porch timing, and odd/even field detection. Fixed 70mV sync tip slicing provides sync edge detection when the video input level is between 0.5VP-P and -2VP-P (sync tip amplitude 143mV to 572mV). A single external resistor sets all internal timing to adjust for various video standards.
Parametrics
EL1881CSZ-T7 absolute maximum ratings: (1)VCC Supply: 7V; (2)Storage Temperature: -65 to +150℃; (3)Pin Voltages: -0.5V to VCC +0.5V; (4)8 Lead PDIP: 85 ℃/W; (5)8 Lead SOIC: 95 to 120 ℃/W; (6)Operating Ambient Temperature Range: -40 to +85℃; (7)Operating Junction Temperature: 150℃; (8)Power Dissipation: 400mW.
Features
EL1881CSZ-T7 features: (1)NTSC, PAL, SECAM, non-standard video sync separation; (2)Fixed 70mV slicing of video input levels from 0.5VP-P to 2VP-P; (3)Low supply current - 1.5mA typ.; (4)Single +5V supply; (5)Composite, vertical sync output; (6)Odd/even field output; (7)Burst/back porch output; (8)Available in 8 Ld PDIP and SOIC packages; (9)Pb-free available (RoHS Compliant).
Diagrams
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Video ICs EL1881CSZ SYNC SEPERATOR |
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EL1881CSZ-T7A |
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Video ICs EL1881CSZ SYNC SEPERATOR |
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