ADF4118
ADF4118 is RF PLL Frequency Synthesizers manufactured by Analog Devices.
- Part of the ADF4116 comparator family.
- Part of the ADF4116 comparator family.
RF PLL Frequency Synthesizers ADF4116/ADF4117/ADF4118
Features
GENERAL DESCRIPTION
ADF4116: 550 MHz ADF4117: 1.2 GHz ADF4118: 3.0 GHz 2.7 V to 5.5 V power supply Separate VP allows extended tuning voltage in 3 V systems Y Grade:
- 40°C to +125°C Dual-modulus prescaler
ADF4116: 8/9 ADF4117/ADF4118: 32/33 3-wire serial interface Digital lock detect Power-down mode Fastlock mode
The ADF411x family of frequency synthesizers can be used to implement local oscillators (LO) in the upconversion and downconversion sections of wireless receivers and transmitters. They consist of a low noise digital phase frequency detector (PFD), a precision charge pump, a programmable reference divider,...
