Philips NE5240
The NE5240 is a two channel decoder for the Dolby Digital Audio System. The IC design is implemented in a bipolar process to achieve low noise, low distortion, and wide dynamic range.DESCRIPTION
*The IC includes input latches to separate two channels of audio and control data, a precision internal voltage reference, and digital/analog signal processing circuitry for each channel. NOTE: 'Available only to licensees of Dolby Laboratories Licensing Corporation, San Francisco, from whom licensing and applications information must be ob● tained. Dolby is a registered trademark of Dolby Laboratories Licensing Corporation, San Francisco, California.FEATURES
● Wide dynamic range - 85dB● Low distortion 0"05% @ 1kHz, -10dB
● TTL and CMOS compatible logic inputs
● Audio bandwidth - 30Hz to 15kHz
APPLICATIONS
● High quality digital transmission of audio data● Satellite reception
● Cable TV
● Microwave distribution