Analog Devices Manuals

The ADF4360-7 is an integrated integer-N synthesizer and voltage controlled oscillator (VCO) from Analog Devices. It offers a frequency range of 350 MHz to 1800 MHz, a power supply voltage of 3.0 V to 3.6 V, 1.8 V logic compatibility, a programmable dual-modulus prescaler 8/9, 16/17, a programmable output power level, a 3-wire serial interface, analog and digital lock detect, and hardware and software power-down mode.

The ADF4360-6 is a fully integrated integer-N synthesizer and voltage-controlled oscillator (VCO). The ADF4360-6 is designed for a center frequency of 1150 MHz. In addition, a divide-by-2 option is available, whereby the user receives an RF output of between 525 MHz and 625 MHz. Control of all the on-chip registers is through a simple 3-wire serial interface.

The ADF4360-5 is an integrated integer-N synthesizer and voltage-controlled oscillator (VCO) designed for a center frequency of 1300 MHz. It also offers a divide-by-2 option for an RF output of between 600 MHz and 700 MHz. All on-chip registers are controlled through a simple 3-wire interface.

The ADF4360-4 is an integrated integer-N synthesizer and voltage-controlled oscillator (VCO) designed for a center frequency of 1600 MHz. It is available with a divide-by-2 option for an RF output of between 725 MHz and 875 MHz.

This data sheet introduces the features of the ADF4360-3 integrated synthesizer and VCO

The ADF4360-2 is a fully integrated integer-N synthesizer and voltage-controlled oscillator (VCO) designed for a center frequency of 2000 MHz. In addition, a divide-by-2 option is available, whereby the user gets an RF output of between 925 MHz and 1085 MHz. Control of all the on-chip registers is through a simple 3-wire interface.

The ADF4007 is a high frequency divider/PLL synthesizer that can be used in a variety of communications applications. It can operate to 7.5 GHz on the RF side and to 120 MHz at the PFD. It consists of a low noise digital PFD (phase frequency detector), a precision charge pump, and a divider/prescaler. The divider/prescaler value can be set by two external control pins to one of four values (8, 16, 32, or 64).

ADF4360-0 is an integrated digital frequency synthesizer and voltage-controlled oscillator (VCO) from Analog Devices, with a frequency range of 2400 MHz to 2725 MHz and an output power of 3.0 V to 3.6 V, compatible with 1.8 V logic.

The ADF4360-8 is an integrated integer-N synthesizer and voltage-controlled oscillator (VCO) with an output frequency range of 65 MHz to 400 MHz. It features programmable output power level and digital lock detect function.

The ADF4002 frequency synthesizer is used to implement local oscillators in the upconversion and downconversion sections of wireless receivers and transmitters. It features a 400 MHz bandwidth, 2.7V to 3.3V power supply, separate charge pump supply for extended tuning voltage in 3V systems, programmable charge pump currents, 3-wire serial interface, analog and digital lock detect, hardware and software power-down mode, and a 104 MHz phase detector.

ADF4360-9 is a clock generator PLL with integrated integer-N synthesizer and voltage-controlled oscillator (VCO). It has a primary output frequency range of 65 MHz to 400 MHz, an auxiliary divider range from 2 to 31, and an output range from 1.1 MHz to 200 MHz. It operates on a power supply of 3.0 V to 3.6 V and has 1.8 V logic compatibility. It features a programmable output power level, a 3-wire serial interface, and a digital lock detect function. It is suitable for system clock generation, test equipment, wireless LANs, and CATV equipment.

ADF41020 is a CMOS frequency synthesizer with a 24-bit input data register, 16/17 pre-dividers and 8/9 dividers, providing a frequency range of 0.2~10GHz.

The ADF4252 is a dual fractional-N/integer-N frequency synthesizer from Analog Devices. It operates from a 2.7V to 3.3V supply voltage and features a programmable dual modulus prescaler, programmable charge pump currents, a 3-wire serial interface, digital lock detection, a power-down mode, and a programmable modulus on the fractional-N synthesizer. ADF4252 can be widely used in mobile radio base stations (GSM, PCS, DCS, CDMA, WCDMA), wireless handsets (GSM, PCS, DCS, CDMA, WCDMA), wireless LANs, communications test equipment, and CATV equipment.

The ADF4153 is a fractional-N frequency synthesizer that implements local oscillators in the upconversion and downconversion. The product features an RF bandwidth of up to 4 GHz, a power supply of 2.7 V to 3.3 V, extended tuning voltage, programmable fractional modulus, programmable charge pump currents, a 3-wire serial interface, analog and digital lock detect, power-down mode, and pin-compatibility with ADF4110/ADF4111/ADF4112/ADF4113 and ADF4106. It is suitable for applications such as CATV equipment, base stations for mobile radio, wireless handsets, wireless LANs, and PMR communications test equipment.