GENERAL DESCRIPTION

The XR-2209 is a monolithic voltage-controlled oscillator (VCO) integrated circuit featuring excellent frequency stability and a wide tuning range.

FEATURES

Excellent Temperature Stability (20ppm/°C)

Linear Frequency Sweep

Wide Sweep Range (1000:1 Minimum)

Wide Supply Voltage Range (+4V to +13V)

Low Supply Sensitivity (0.1 /V)

Wide Frequency Range (0.01Hz to 1MHz)

Simultaneous Triangle and Squarewave Outputs

APPLICATIONS

Voltage and Current-to-Frequency Conversion

Stable Phase-Locked Loop

Waveform Generation

Triangle, Sawtooth, Pulse, Squarewave

FM and Sweep Generation