TEA0665
TEA0665 is Dolby B and C Type Noise Reduction Circuit manufactured by Philips Semiconductors.
INTEGRATED CIRCUITS
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May 1992
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TEA0665 TEA0665T Dolby B and C type noise reduction circuit
Philips Semiconductors
Product specification
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 C-type NR system, including NR ON/OFF switching and all electronic switching necessary for Dolby C-type systems. In addition the TEA0665 includes a preamplifier for the record...
