TEA0665 데이터시트 (PDF)

INTEGRATED CIRCUITS DATA SHEET w w wProduct speci cation . D File under Integrated Circuits, IC01 at aS he et 4U .c om May 1992 TEA0665 TEA0665T Dolby B and C type noise reduction circuit Philips Semiconductors Product speci cation Dolby B and C type noise reduction circuit GENERAL DESCRIPTION TEA0665 TEA0665T The TEA0665 is designed for use in Dolby(1) B and Dolby C type audio Noise Reduction (NR) systems. The device provides the high and low level stages for one channel of a Dolby