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CXA1929M - TV RF MODULATOR/PLL

General Description

Fully synthesized I2C controlled UHF/VHF TV RF Modulator compatible with PAL and NTSC video formats.

Key Features

  • Minimal adjustment of external components.
  • For use on VHF and UHF TV Frequencies.
  • Video RF carrier frequency programmable in 125 kHz steps.
  • ATT Driver.
  • I2C control of: a. Video RF Carrier Frequency b. Sound Carrier Frequency c. Modulation Depth (±2.5 % Typ. ) d. FM Deviation (±7 % Typ. ) e. P/S ratio (±1 dB Typ. ) f. Nicam output enable to sleep g. Video RF carrier enable to sleep.
  • On chip Regulator 3.1 V 24 pin SOP (Plastic).

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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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CXA1929M TV RF MODULATOR/PLL For the availability of this product, please contact the sales office. Description Fully synthesized I2C controlled UHF/VHF TV RF Modulator compatible with PAL and NTSC video formats. Features • Minimal adjustment of external components • For use on VHF and UHF TV Frequencies • Video RF carrier frequency programmable in 125 kHz steps • ATT Driver • I2C control of: a. Video RF Carrier Frequency b. Sound Carrier Frequency c. Modulation Depth (±2.5 % Typ.) d. FM Deviation (±7 % Typ.) e. P/S ratio (±1 dB Typ.) f. Nicam output enable to sleep g. Video RF carrier enable to sleep • On chip Regulator 3.