TDA5330T

INTEGRATED CIRCUITS DATA SHEET TDA5330T VHF, UHF and Hyperband mixer/oscillator for TV and VCR 3-band tuners Product specification File under Integrated Circuits, IC02 January 1988 Philips Semiconductors Product specification VHF, UHF and Hyperband mixer/oscillator for TV and VCR 3-band tuners GENERAL DESCRIPTION TDA5330T The TDA5330T is a monolithic integrated circuit that performs the band A, band B and band C mixer/oscillator functions in TV and VCR tuners. This device gives the designer the capability to design an economical and physically small 3-band tuner which will be capable of meeting the most stringent requirements e.g. FTZ or FCC. The tuner development time can be drastically reduced by using this device. Features Balanced mixer with a common emitter input for band A Amplitude-controlled oscillator for band A Balanced mixer with common base input for band B and C Balanced oscillator for band B and C Local oscillator buffer output for external prescaler SAW filter preamplifier with an output impedance of 100 Ω Bandgap voltage stabilizer for oscillator stability Electronic bandswitch QUICK REFERENCE DATA PARAMETER Supply voltage Band A frequency range Band B frequency range Band C frequency range Conversion noise Band A input voltage Band B and C input power Band A voltage gain Band B voltage gain Band C voltage gain PACKAGE OUTLINE 28-lead mini-pack , plastic (SO20; SOT163A); SOT 163-1; 1996 November 28. 1% cross-modulation 1% cross-modulation ...