Single, Integer-N 1.2 GHz PLL

The ADF4116 ADF4117 ADF4118 are frequency synthesizers which CAN be used to implement local Oscillators in the up-conversion and down-conversion sections of Wireless receivers and transmitters. They consist of a low-noise digital PFD (Phase Frequency Detector), a precision Charge Pump a programmable reference divider, programmable A and B Counters and a dual-modulus prescaler (P/P+1). The A (5-bit) and B (13-bit) Counters in conjunction with the dual modulus prescaler (P/P+1), implement an N divider (N= BP+A). In addition, the 14-bit reference Counter (R Counter), allows selectable REFIN frequencies at the PFD input. A complete PLL (Phase-Locked Loop) CAN be implemented if the synthesizer is used with an external loop Filter and VCO (Voltage Controlled Oscillator)
Control of all the on-chip Registers is via a simple 3-wire Interface
The devices operate with a 2.7V ( 10%) or 5V ( 10%) power supply and CAN be powered when not in use.
By Analog Devices, Inc.
ADF4117 's PackagesADF4117 's pdf datasheet
ADF4117BRU TSSOP
ADF4117BRU-REEL TSSOP
ADF4117BRU-REEL7 TSSOP
ADF4117BRUZ TSSOP
ADF4117BRUZ-RL TSSOP
ADF4117BRUZ-RL7 TSSOP




ADF4117 Pinout, Pinouts
ADF4117 pinout,Pin out
This is one package pinout of ADF4117,If you need more pinouts please download ADF4117's pdf datasheet.

ADF4117 Application circuits
ADF4117 circuits
This is one application circuit of ADF4117,If you need more circuits,please download ADF4117's pdf datasheet.


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