SDA3302 Datasheet (Siemens) - GHz PLL with I2C Bus and Four Chip Addresses

SDA3302, GHz PLL with I2C Bus and Four Chip Addresses

Combined with a VCO (tuner) the SDA 3302 device, with four hardware-switched chip addresses, forms a digitally programmable phase-locked loop for use in television sets with PLL frequency-synthesis tuning.

The PLL permits precise crystal-controlled setting of the frequency of the tuner oscillators b

SDA3302 Features

* q SDA 3302 Family Bipolar IC 1-chip system for MPU control (I2C bus) 4 programmable chip addresses Short pull-in time for quick channel switch-over and optimized loop stability Charge pump output with switch off option Up to 3

* ) high current band switch outputs (20 mA) Up to 4

* ) output po