AN3275SB Description
ICs for VCR AN3275SB CM detection IC for VCRs in the North American market s Overview The AN3275SB is an IC which detects both a low luminance of video signal and a low sound amplitude based on that is ADLE Inc.'s patent of the CM detection technology. Using this IC and a free memory area in a microputer, you can easily carry out a CM detection for VCRs used in the North America.
AN3275SB Key Features
- Video black detection
- Low sound detection
- Generation of various masking pulses
- Generation of the pulse (CLR pulse) for an event latch
- Usable for MERCIAL ADVANCE, MOVIE AD