Philips Semiconductors RF Communications Products Preliminary specification TV VHF mixer/oscillator UHF preamplifier June 1986 1 TDA5030A Philips Semiconductors RF Communications Products Preliminary specification TV VHF mixer/oscillator UHF preamplifier June 1986 2 TDA5030A Philips Semiconductors RF Communications Products Preliminary specification TV VHF mixer/oscillator UHF preamplifier June 1986 3 TDA5030A Philips Semiconductors RF Communications Products Preliminary specification TV VHF mixer/oscillator UHF preamplifier June 1986 4 TDA5030A Philips Semiconductors RF Communications Products Preliminary specification TV VHF mixer/oscillator UHF preamplifier June 1986 5 TDA5030A Philips Semiconductors RF Communications Products Preliminary specification TV VHF mixer/oscillator UHF preamplifier June 1986 6 TDA5030A