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RF2926
11
Typical Applications
• Wireless Meter Reading • Keyless Entry Systems • 433/868/915MHz ISM Band Systems • Wireless Data Transceiver • Wireless Security Systems • Battery Powered Portable Devices
UHF DUAL CONVERSION TRANSCEIVER
Product Description
The RF2926 is a monolithic integrated circuit intended for use as a low cost FM transceiver. The device is provided in 48-lead plastic TQFP packaging and is designed to provide a dual conversion, half-duplex transceiver. The chip is intended for linear (AM, FM) or digital (ASK, FSK, OOK) applications in the North American 915MHz and European 433/868MHz ISM bands. The integrated VCO has a buffered output to feed the RF signal back to the PLL IC to form the frequency synthesizer.