E-mail for more information Company's other products E-mail to a colleague See similar products Printer friendly format

Micrel announces the next generation RadioWire® transceiver, the MICRF505. The transceiver operates from 850 MHz to 950 MHz and supports frequency shift keyed (FSK) modulation at data-rates up to 200 kbps. Many functions are user programmable including the frequency synthesizer, making the device suitable for frequency hopping applications. The number of external components is reduced to a few capacitors, an inductor, and a crystal. Packaged in a 5 × 5mm MLF, the device is designed to accommodate low accuracy crystals. To address this, the company has added a frequency error estimator to determine frequency mismatch between communicating transceivers and an internal crystal tuning mechanism to enable automated crystal tuning on-the-fly. The device also incorporates an internal clock recovery circuit. The device features 112 dBm sensitivity.

Micrel Semiconductor

Micrel, Inc.
http://www.micrel.com