The ADF5002 prescaler is a low noise, low power, fixed RF divider block that can be used to divide down frequencies as high as 18 GHz to a lower frequency suitable for input to a PLL IC, such as the ADF4156 or the ADF4106. The ADF5002 provides a divide-by-8 function. The ADF5002 operates from a 3.3 V supply and has differential 100 Ω RF outputs to allow dire.
Divide-by-8 prescaler High frequency operation: 4 GHz to 18 GHz Integrated RF decoupling capacitors Low power consumption Active mode: 30 mA Power-down mode: 7 mA Low phase noise: −153 dBc/Hz Single dc supply: 3.3 V compatible with ADF4xxx PLLs Temperature range: −40°C to +105°C Small package: 3 mm × 3 mm LFCSP www.DataSheet4U.com FUNCTIONAL BLOCK DIAGRAM CE BIAS ADF5002 VDDx 100Ω 100Ω 1pF RFOUT RFOUT 1pF 3pF RFIN DIVIDE BY 8 50Ω 08753-001 APPLICATIONS PLL frequency range extender Point-to-point radios VSAT radios Communications test equipment GND Figure 1. GENERAL DESCRIPTION The A.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ADF5000 |
Analog Devices |
4 GHz to 18 GHz Divide-by-2 Prescaler | |
2 | ADF5001 |
Analog Devices |
4 GHz to 18 GHz Divide-by-4 Prescaler | |
3 | ADF5355 |
Analog Devices |
Microwave Wideband Synthesizer | |
4 | ADF5356 |
Analog Devices |
Microwave Wideband Synthesizer | |
5 | ADF5610 |
Analog Devices |
Microwave Wideband Synthesizer | |
6 | ADF5709 |
Analog Devices |
MMIC VCO | |
7 | ADF5901 |
Analog Devices |
24GHz VCO/PGA | |
8 | ADF5904 |
Analog Devices |
Receiver Downconverter | |
9 | ADF0204 |
Tyco |
DIP Switches | |
10 | ADF02T04 |
Tyco |
DIP Switches | |
11 | ADF0304 |
Tyco |
DIP Switches | |
12 | ADF03T04 |
Tyco |
DIP Switches |