ADF4196 Datasheet (Analog Devices) - 6 GHz PLL Frequency Synthesizer

ADF4196, 6 GHz PLL Frequency Synthesizer

The ADF4196 frequency synthesizer can be used to implement local oscillators (LO) in the upconversion and downconversion sections of wireless receivers and transmitters.

Its architecture is specifically designed to meet the GSM/EDGE lock time requirements for base stations, and the fast settling fea

ADF4196 Features

* Fast settling, fractional-N PLL architecture Single PLL replaces ping-pong synthesizers Frequency hop across GSM band in 5 μs with phase settled within 20 μs 1 degree rms phase error at 4 GHz RF output Digitally programmable output phase RF input range up to 6 GHz 3-wire serial interface On-chip, lo