This document describes the features and characteristics of the Multichannel ISM Band FSK/GFSK/OOK/GOOK/ASK Transmitter ADF7012 Rev. 0, including single-chip, low power, multichannel operation, programmable output power, and data rates.
The ADF7012 is a single‑chip, low‑power UHF transmitter designed for short‑range devices. It operates from 75 MHz to 1 GHz, supports five modulation schemes (FSK, GFSK, OOK, GOOK, ASK), and offers programmable output power from –16 dBm to +14 dBm. The device runs on a supply voltage of 2.3 V to 3.6 V and includes an on‑board regulator for stable performance.
The datasheet provides detailed specifications, timing characteristics, absolute maximum ratings, pin configurations, and typical performance graphs. It also includes ordering information for the TSSOP‑24 package and evaluation board options.
| Operating Frequency | 75 MHz – 1 GHz |
|---|---|
| Supply Voltage (DVpp) | 2.3 V – 3.6 V |
| Output Power Range | –16 dBm to +14 dBm |
| Maximum Data Rate (FSK/GFSK) | 179.2 kbps |
| Operating Temperature Range | –40 °C to +85 °C |
The device operates from 2.3 V to 3.6 V (DVpp).
It can be programmed from –16 dBm up to +14 dBm.
The transmitter works from 75 MHz to 1 GHz.
It is rated for –40 °C to +85 °C operation.