The ISL59885 video sync separator extracts sync timing information from both standard and non-standard video inputs in the presence of Macrovision pulses. The ISL59885 provides horizontal, vertical, and composite sync outputs as well as SD/HDTV detection. An auto input frequency detect feature automatically adapts to a wide range of video standards (it does not need a different RSET resistor for different frequencies). The 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. Fixed 70mV sync tip slicing provides sync edge detection when the video input level is between 0. 5VP-P and 2VP-P. The ISL59885 is available in an 8 Ld SOIC package and is specified for operation over the full -40°C to +85°C temperature range.
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Pkg. Type |
Carrier Type |
购买 / 样片 |
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器件号 | |||
ISL59885ISZ circle过时 |
SOICN | Tube | |
ISL59885ISZ-T13 circle过时 |
SOICN | Reel | |
ISL59885ISZ-T7 circle过时 |
SOICN | Reel | |
ISL59885ISZ-T7A circle过时 |
SOICN | Reel |