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MC44C404 - Stereo Encoder

General Description

Figure 2.

MC44C404 32-Lead TQFN Package Table 1.

Key Features

  • Supports B, G, H, I, K1, L system standards NICAM digital audio processing encodes and transports stereo signals Integrated A/D converter input and D/A converter output circuitry Extended low frequency response (below 25 Hz) Simple passive interface to MC44BS373/4 UHF modulators Low power consumption - typically < 50 mW RoHS compliant MC44C404 NICAM STEREO.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Freescale Semiconductor Advance Information Document Number: MC44C404 Rev. 0.3, 11/2007 NICAM 728 - Stereo Encoder The MC44C404 NICAM Stereo Encoder is the industry’s first single-chip CMOS implementation of a Near Instantaneous Companding Audio Multiplex 728 (NICAM) stereo encoder. • Intended for use in set-top boxes, VCRs, DVD players/recorders, game www.datasheet4u.com stations, and other applications that are required to output high-quality stereo sound through a single RF coaxial cable. • Engineered to process analog audio signals to generate a QPSK modulated signal in compliance with the EN 300 163 standard. • Designed to output this signal to a Freescale RF modulator, which in turn produces a stereo encoded RF channel for use with any NICAM stereo television receiver.