General Description
The TUA 6010XS device combines a digitally programmable phase locked loop (PLL), with a mixer-oscillator block including two balanced mixers and oscillators for use in TV tuners.

Features
■ PLL with short lock-in time; no asynchronous divider stage
■ Fast I2C bus mode possible
■ 4 programmable chip addresses
■ Short pull-in time for quick channel access and optimized loop stability
■ 3 high-current switch outputs
■ 2 TTL inputs
■ 5-level A/D converter
■ Lock-in flag
■ Power-down flag
■ Few external components
■ Frequency and amplitude-stable balanced oscillator for the VHF, HYPER and UHF frequency range
■ Optimum decoupling of input frequency from oscillator
■ Double balanced mixer with wide dynamic range and low-impedance inputs for the VHF, HYPER and UHF frequency range
■ Internal band switch
■ Internal low-noise reference voltage source
■ Package TSSOP 28
■ Full ESD protection

Application
■ The IC is suitable for all tuners in TV- and VCR-sets or cable set-top receivers for analog TV an Digital Video Broadcasting.