Part Datasheet Search > Clock & Timing > ADF4159 Datasheet PDF
Images are for reference

ADF4159 Datasheet PDF

Part Series:ADF4159 Series
Category:Clock & Timing
Description:Clock Generator 500MHz to 13GHz Input 2000MHz Output 24Pin LFCSP EP Tray
Document:ADF4159CCPZ Datasheet PDF (38 Pages)

ADF4159CCPZ - ADI Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Frequency
13 GHz
Number of Pins
24 Pin
Supply Voltage (DC)
2.70V (min)
Case/Package
LFCSP-24
show more

ADF4159CCPZ - ADI Function Overview

GENERAL DESCRIPTION
The ADF4159 is a 13 GHz, fractional-N frequency synthesizer with modulation and both fast and slow waveform generation capability. The part uses a 25-bit fixed modulus, allowing subhertz
frequency resolution. The ADF4159 consists of a low noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider. The Σ-Δ-based fractional interpolator allows programmable fractional-N division. The INT and FRAC registers define an overall N divider as N = INT + (FRAC/225).
FEATURES
RF bandwidth to 13 GHz
High and low speed FMCW ramp generation
25-bit fixed modulus allows subhertz frequency resolution
PFD frequencies up to 110 MHz
Normalized phase noise floor of −224 dBc/Hz
FSK and PSK functions
Sawtooth, triangular, and parabolic waveform generation
Ramp superimposed with FSK
Ramp with 2 different sweep rates
Ramp delay, frequency readback, and interrupt functions
Programmable phase control
2.7 V to 3.45 V analog power supply
1.8 V digital power supply
Programmable charge pump currents
3-wire serial interface
Digital lock detect
ESD performance: 3000 V HBM, 1000 V CDM
APPLICATIONS
FMCW radars
Communications test equipment
Communications infrastructure
show more
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.