CXA3108AQ - L-band Down Converter IC with On-Chip PLL
The CXA3108AQ is a monolithic IC that downconverts the L-band (1 to 2 GHz) 1st IF to 2nd IF for satellite broadcast receivers.
It integrates a local oscillator circuit, double-balanced mixer, IF AGC amplifier and tuning PLL onto a single chip.
This IC supports both analog and digital satellite broad
CXA3108AQ Features
* On-chip tuning PLL
* Supports 2.65 GHz oscillator frequency
* Noise figure: 12.5 dB typ. (for IF full gain)
* IF AGC gain variation: 46 dB typ. Wide band IF AGC amplifier (60 to 500 MHz) Two IF outputs PLL supports I2C protoco
