The ADF4360-1 is a fully integrated integer-N synthesizer and voltage-controlled oscillator (VCO). It is designed for a center frequency of 2250 MHz and provides a tunable output frequency range of 2050 MHz to 2450 MHz. In addition, there is a divide-by-2 option available, which provides the user with an RF output of between 1025 MHz and 1225 MHz. All on-chip registers are controlled through a simple 3-wire serial interface. The ADF4360-1 requires an external crystal oscillator and power supply, and supports 1.8 V logic compatibility.
The ADF4360-1 is a fully integrated integer‑N synthesizer and voltage‑controlled oscillator (VCO) designed for a center frequency of 2250 MHz. It offers a selectable output range of 2050 MHz to 2450 MHz, with an optional divide‑by‑2 mode that provides 1025 MHz to 1225 MHz RF output.
Control of all on‑chip registers is performed through a simple 3‑wire serial interface. The device operates from a 3.0 V to 3.6 V analog supply, supports 1.8 V logic compatibility, and includes programmable output power levels, lock‑detect, and power‑down modes.
| Output frequency range | 2050 MHz to 2450 MHz |
|---|---|
| Power supply voltage | 3.0 V to 3.6 V |
| Logic compatibility | 1.8 V |
| Divide‑by‑2 output option | Enabled |
| Output power level | -13 dBm to -6 dBm (programmable in 3 dB steps) |
| Phase‑noise (100 kHz offset) | -110 dBc/Hz |
| Operating temperature range | -40 °C to +85 °C |
| Serial interface | 3‑wire |
The device can generate frequencies from 2050 MHz up to 2450 MHz.
It operates from a 3.0 V to 3.6 V analog power supply.
All on‑chip registers are accessed via a simple 3‑wire serial interface.
The specified operating temperature range is –40 °C to +85 °C.