NE649
NE649 is Low Voltage Dolby Noise Reduction Circuit manufactured by Signetics.
Signetics
Linear Products
Low Voltage Dolby Noise Reduction Circuit
Product Specification
DESCRIPTION
The NE649 is an audio noise reduction circuit designed for use in low voltage entertainment systems. The circuit is used to reduce the level of background noise introduced during the recording and playback of audio signals on magnetic tape and improve the noise level in FM broadcast reception. The circuit is intended for use in automotive and portable cassette Dolby TM B-Type noise reduction systems. This circuit is available only to licensees of Dolby Laboratories Licensing Corp., San Francisco.
PIN CONFIGURATION
N Package
Dolby is a trademark of Dolby Laboratories Licensing Corporation
FEATURE
- Low voltage operation
APPLICATION
- Tape decks
ORDERING INFORMATION
DESCRIPTION
TEMPERATURE RANGE
16-Pin Plastic DIP
ORDER...
