Produktspezifikationen
Produktbeschreibung
The EL1883ISZ is a Video Sync Separator manufactured using Elantec's high performance analog CMOS process. This device extracts sync timing information from both standard and non-standard video input and also in the presence of Macrovision pulses. It provides composite sync, vertical sync, burst/back porch timing and horizontal outputs. Fixed 70mV sync tip slicing provides sync edge detection when the video input level is between 0.5 and 2VP-P (sync tip amplitude 143 to 572mV). A single external resistor sets all internal timing to adjust for various video standards. The composite sync output follows video in sync pulses and a vertical sync pulse is output on the rising edge of the first vertical serration following the vertical pre-equalizing string. For non-standard vertical inputs, a default vertical pulse is output when the vertical signal stays low for longer than the vertical sync default delay time. The horizontal output gives horizontal timing with pre/post equalizing pulses.
- NTSC, PAL, SECAM, non-standard video sync separation
- 70mV Fixed slicing of video input levels from 0.5 to 2Vp-p
- 1.5mA (typical) Low supply current
- Composite sync output
- Vertical output
- Horizontal output
- Burst/back porch output
- Macrovision compatible
Anwendungen
Signalverarbeitung, Tragbare Geräte, Computer & Computerperipheriegeräte, Bildverarbeitung & Video
Warnungen und Hinweise
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technische Spezifikationen
Composite, horizontal, vertikal
5V
8Pin(s)
85°C
3V
SOIC
-40°C
-
Technische Dokumente (4)
Gesetzgebung und Umweltschutz
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.Herkunftsland:Malaysia
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.
RoHS
RoHS
Produkt-Konformitätszertifikat