CXA3250AN All Band TV Tuner IC with On-chip PLL For the availability of this product, please contact the sales office.
Description The CXA3250AN is a monolithic TV tuner IC which integrates local oscillator and mixer circuits for VHF band, local oscillator and mixer circuits for UHF band, an IF amplifier and a tuning PLL onto a single chip, enabling further miniaturization of the tuner.
Features • Superior cross modulation • Balanced UHF oscillator (4 pins) with excellent oscillation stability • Supports both I2C and 3-wire bus modes • Automatic identification of 18, 19 or 27-bit control (during 3-wire bus mode) • On-chip A/D converter (during I2C bus mode) • On-chip high voltage drive trans...

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