XR-2206

...the analog plus companyTM XR-2206 Monolithic Function Generator FEATURES D Low-Sine Wave Distortion, 0.5%, Typical D Excellent Temperature Stability, 20ppm/°C, Typ. D Wide Sweep Range, 2000:1, Typical D Low-Supply Sensitivity, 0.01%V, Typ. D Linear Amplitude Modulation D TTL Compatible FSK Controls D Wide Supply Range, 10V to 26V D Adjustable Duty Cycle, 1% TO 99% APPLICATIONS D Waveform Generation D Sweep Generation D AM/FM Generation D V/F Conversion D FSK Generation D Phase-Locked Loops (VCO) February 2008-8 GENERAL 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/°C. The oscillator frequency can be linearly swept over a 2000:1 frequency range with an external control voltage, while maintaining low distortion. ORDERING INFORMATION Part No. XR-2206P XR-2206CP XR-2206D Package 16 Lead 300 Mil PDIP 16 Lead 300 Mil PDIP 16 Lead 300 Mil JEDEC SOIC Operating Temperature Range –40°C to +85°C 0°C to +70°C 0°C to +70°C Rev. 1.04 E2008 EXAR Corpor...