ADF4107 Datasheet (Analog Devices) - PLL Frequency Synthesizer

ADF4107, PLL Frequency Synthesizer

The ADF4107 frequency synthesizer can be used to implement local oscillators in the upconversion and downconversion sections of wireless receivers and transmitters.

It consists of a low noise digital PFD (phase frequency detector), a precision charge pump, a programmable reference divider, programma

ADF4107 Features

* 7.0 GHz bandwidth 2.7 V to 3.3 V power supply Separate charge pump supply (VP) allows extended tuning voltage in 3 V systems Programmable dual-modulus prescaler 8/9, 16/17, 32/33, 64/65 Programmable charge pump currents Programmable antibacklash pulse width 3-wire serial interface Analog and digital