CXA3135AN - Sony Corporation

CXA3135AN All Band TV Tuner IC with On-chip PLL

The CXA3135AN 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. The PLL on this IC supports the I2C bus format. Features • Low noise figure • Low power consumption (.

Features

• Low noise figure
• Low power consumption (5 V, 54 mA typ.)
• On-chip tuning PLL (I2C bus format)
• Selection of frequency steps 31.25 kHz, 50 kHz and 62.5 kHz
• On-chip 4-output band switch Applications
• TV tuners
• VCR tuners
• CATV tuners Structure Bipolar silicon monolithic IC 30 pin SSOP (Plastic) Absolute Maximum Ratings (Ta = 25 °C)
• Supply voltage VCC1,VCC2
  –0.3 to +5.5 VCC3
  –0.3 to +10.0
• Storage temperature Tstg
  –55 to +150
• Allowable power dissipation PD 880 V V °C mW (when mounted on a substrate) Operating Conditions
• Supply voltage VCC1, VCC2 VCC3
• Operating temperature.