LV4512V PDF 데이터시트 검색

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 62.5kH- when a reference frequency of 4MH- is used) Four on-chip Banol switches Can be controlled at any one of four I2C bus addresses Supply voltage : VCC = 5V Pa