Alfa Rpar - AS3345 - Voltage Controlled Oscillator (VCO)

Product information "Alfa Rpar - AS3345 - Voltage Controlled Oscillator (VCO)"
The AS 3340 and AS 3345 are completely self contained, precision voltage controlled oscillators, featuring both exponential and linear control scales and up to four buffered output waveforms: triangle, sawtooth, square, and pulse with voltage controllable pulse width. Full temperature compensation makes these VCOs extremely stable, and eliminates the need for a temperature compensation resistor. The highly accurate exponential and linear control inputs are virtual ground summing nodes, allowing multiple control voltages to be mixed within the device itself.
Also included is provision for hard and soft synchronization of the frequency, and an output for easy adjustment of high
frequency tracking. Special care in the design ensures oscillation start-up under any power-on sequence and supply

• Large Sweep Range: 500,000:1
• Fully Temperature Compensated
• Four Output Waveforms Available; No waveform trimming required
• Summing Node Inputs for Frequency Control
• High Exponential Scale Accuracy
• Low Temperature Drift
• Voltage Controlled Pulse Width
• Hard and Soft Sync Inputs
• Linear FM
• Buffered, Short Circuit Protected Outputs
• ±15 Volt Supplies

• for electronic music
Basic Function: VCO
IC Package: PDIP-16 (THT)
Pin Count: 16
Pin Pitch [mm]: 2,54
Technology: THT

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