XR-2206 Exar Monolithic Function Generator Data Sheet
Download Datasheet for Exar XR-2206 Monolithic Function Generator [16 pages Rev.1.03 June 1997-3 1997 pdf/zip]
Description
The XR-2206 is a monolithic function generator integrated circuit capable of producing high quality sine, square, triangle, ramp, and pulse waveforms of high-stability and accuracy. The output waveforms can be both amplitude and frequency modulated by an external voltage. Frequency of operation can be selected externally over a range of 0.01Hz to more than 1MHz. The circuit is ideally suited for communications, instrumentation, and function generator applications requiring sinusoidal tone, AM, FM, or FSK generation. It has a typical drift specification of 20ppm/1 deg C. The oscillator frequency can be linearly swept over a 2000:1 frequency range with an external control voltage, while maintaining low distortion.
APPLICATIONS
– Waveform Generation
– Sweep Generation
– AM/FM Generation
– V/F Conversion
– FSK Generation
– Phase-Locked Loops (VCO)