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Preliminary
RF2516
VHF/UHF TRANSMITTER
11
Typical Applications • 315/433MHz Band Systems • Local Oscillator Source • Part 15.231 Applications
• Remote Keyless Entry • Wireless Security Systems • AM/ASK/OOK Transmitter
Product Description
The RF2516 is a monolithic integrated circuit intended for use as a low-cost AM/ASK transmitter. The device is provided in a 16-pin QSOP-16 package and is designed to provide a phased locked frequency source for use in local oscillator or transmitter applications. The chip can be used in applications in the North American and European VHF/UHF bands. The integrated VCO, phase detector, prescaler, and reference oscillator transistor require only the addition of an external crystal to provide a complete phase-locked loop.