LV4512V

Ordering number : ENN*8045 LV4512V Bi-CMOS IC Tuner IC Overview The LV4512V integrates local oscillator circuits for the VHF and UHF bands, mixers, an IF amplifier, and a PLL circuit for tuning on a single chip. It is controlled using an I2C bus. Features PLL circuit for tuning I2C bus control Frequency steps (31.25, 50, and 62.5kHz when a reference frequency of 4MHz is used) Four on-chip Banol switches Can be controlled at any one of four I2C bus addresses Supply voltage : VCC = 5V Package Dimensions unit : mm 3191A 82504 JO IM No.8045-1/2 Block Diagram LV4512V PS No.0845-2/2 ...