ADF9010 is a 900MHz ISM band analog RF front end, which integrates RF receiver and transmitter, including 840MHz to 960MHz ISM band RF receiver, baseband analog low-pass filter and gain control, RF transmitter, digital-to-analog converter, VCO, PLL etc.
The ADF9010 RF front‑end integrates a transmit modulator, receive baseband PGA, programmable low‑pass filters, and a complete integer‑N PLL with VCO. It operates from 840 MHz to 960 MHz and supports low‑power modes with supply voltages of 3.15 V‑3.45 V.
Key features include differential I/Q up‑conversion, programmable Rx gain (3 dB‑24 dB), multiple filter cutoff modes, and a 3‑wire serial interface for register control. The device is supplied in a 48‑lead LFCSP package.
| Operating Frequency Range | 840 MHz – 960 MHz |
|---|---|
| Supply Voltage | 3.15 V – 3.45 V |
| Output Power (typical) | 3 dBm |
| Output P1dB | 10 dBm |
| Carrier Feedthrough | -40 dBm |
| Sideband Suppression | -46 dBc |
| Rx Baseband PGA Gain Range | 3 dB – 24 dB (3 dB steps) |
| Tx Modulator Current | 140 mA (full power) |
The device operates from 840 MHz to 960 MHz.
It requires a supply voltage between 3.15 V and 3.45 V.
The receive PGA gain can be programmed from 3 dB to 24 dB in 3 dB steps.